This is alist of airports in Ontario. It includes allNav Canada certified and registered water and land airports,aerodromes andheliports in theCanadian province ofOntario.^[1][2] Airport names initalics are part of theNational Airports System.^[3]

The list is sorted by the name of the community served; click the sort buttons in the table header to switch listing order.

Community	Airport name	PU PR MI	AOE[A]	Operator	Elevation	ICAO	TC LID	IATA	Image	Coordinates
Ajax	Ajax-Pickering General Hospital Heliport	PR		Lakeridge Health	301 ft (92 m)		CPE2			43°50′09″N79°01′03″W / 43.83583°N 79.01750°W /43.83583; -79.01750 (Ajax-Pickering General Hospital Heliport)
Ajax	Ajax (PR Ajax) Aerodrome	PR		1000363870 Ontario Inc.	460 ft (140 m)		CAJ5			43°54′24″N79°02′50″W / 43.90667°N 79.04722°W /43.90667; -79.04722 (Ajax (PR Ajax) Aerodrome)
Alban	French River/Alban Aerodrome	PR		Gavin Sargeant	711 ft (217 m)		CFR5			46°05′36″N80°36′15″W / 46.09333°N 80.60417°W /46.09333; -80.60417 (French River/Alban Aerodrome)
Alexandria	Alexandria Aerodrome	PU		Alexandria Aviation	260 ft (79 m)		CNS4			45°20′00″N74°37′00″W / 45.33333°N 74.61667°W /45.33333; -74.61667 (Alexandria Aerodrome)
Algoma Mills	Algoma Mills Water Aerodrome	PR		Lauzon Aviation	602 ft (183 m)		CPN6			46°11′18″N82°49′28″W / 46.18833°N 82.82444°W /46.18833; -82.82444 (Algoma Mills Water Aerodrome)
Allan Park	Allan Park Aerodrome	PR		Greg Robinson	926 ft (282 m)		CAP2			46°11′00″N82°50′00″W / 46.18333°N 82.83333°W /46.18333; -82.83333 (Allan Park Aerodrome)
Alliston	Alliston Airport	PR		Kim & Sylvia Murphy	720 ft (220 m)		CNY4			44°11′00″N79°50′00″W / 44.18333°N 79.83333°W /44.18333; -79.83333 (Alliston Airport)
Alliston	Alliston Heliport	PR		USCAN Aviation Sales	760 ft (230 m)		CPJ2			44°08′54″N79°48′03″W / 44.14833°N 79.80083°W /44.14833; -79.80083 (Alliston Heliport)
Alliston	Alliston (Stevenson Memorial Hospital) Heliport	PR		Stevenson Memorial Hospital	750 ft (230 m)		CPZ2			44°09′19″N79°52′27″W / 44.15528°N 79.87417°W /44.15528; -79.87417 (Alliston (Stevenson Memorial Hospital) Heliport)
Almonte	Almonte (General Hospital) Heliport	PR		Almonte General Hospital	440 ft (130 m)		CAL5			45°13′49″N76°11′14″W / 45.23028°N 76.18722°W /45.23028; -76.18722 (Almonte (General Hospital) Heliport)
Apsley (Chandos Lake)	Chandos Lake/Sciuk's Landing Water Aerodrome	PR		Phil Sciuk	1,037 ft (316 m)		CCL5			44°48′17″N77°58′15″W / 44.80472°N 77.97083°W /44.80472; -77.97083 (Chandos Lake/Sciuk's Landing Water Aerodrome)
Armstrong	Armstrong Airport	PU		Government of Ontario	1,059 ft (323 m)	CYYW		YYW		50°17′38″N88°54′36″W / 50.29389°N 88.91000°W /50.29389; -88.91000 (Armstrong Airport)
Armstrong	Armstrong Water Aerodrome	PU		Armstrong Outposts Huron Air & Outfitters	1,120 ft (340 m)		CJF6			50°15′00″N89°03′00″W / 50.25000°N 89.05000°W /50.25000; -89.05000 (Armstrong Water Aerodrome)
Arnprior	Arnprior Airport	PU	CANPASS[5]	Arnprior Airport Commission	355 ft (108 m)		CNP3			45°24′49″N76°21′57″W / 45.41361°N 76.36583°W /45.41361; -76.36583 (Arnprior/South Renfrew Municipal Airport)
Arnprior	Arnprior Water Aerodrome	PU		Arnprior Airport Commission	330 ft (100 m)		CNB5			45°24′27″N76°21′35″W / 45.40750°N 76.35972°W /45.40750; -76.35972 (Arnprior Water Aerodrome)
Arthur	Arthur (Damascus Field) Aerodrome	PU		Roger Deming	1,580 ft (480 m)		CDF6			43°53′48″N80°31′12″W / 43.89667°N 80.52000°W /43.89667; -80.52000 (Arthur (Damascus Field) Aerodrome)
Arthur	Arthur (Peskett Field) Aerodrome	PR		David George Pryor	1,555 ft (474 m)		CPK9			43°46′15″N80°29′06″W / 43.77083°N 80.48500°W /43.77083; -80.48500 (Arthur (Peskett Field) Aerodrome)
Arthur	Arthur (Walter's Field) Aerodrome	PR		York Soaring Association	1,550 ft (470 m)		CPC3			43°51′00″N80°27′00″W / 43.85000°N 80.45000°W /43.85000; -80.45000 (Arthur (Walter's Field) Aerodrome)
Astorville	Astorville/Lake Nosbonsing Water Aerodrome	PR		Ron Cooke	778 ft (237 m)		CLN5			46°12′10″N79°14′24″W / 46.20278°N 79.24000°W /46.20278; -79.24000 (Astorville/Lake Nosbonsing Water Aerodrome)
Atikokan	Atikokan (General Hospital) Heliport	PR		Atikokan General Hospital	1,285 ft (392 m)		CKF3			48°45′17″N91°35′48″W / 48.75472°N 91.59667°W /48.75472; -91.59667 (Atikokan (General Hospital) Heliport)
Atikokan	Atikokan Municipal Aerodrome	PU		Atikokan Township	1,409 ft (429 m)	CYIB		YIB		48°46′27″N91°38′20″W / 48.77417°N 91.63889°W /48.77417; -91.63889 (Atikokan Municipal Aerodrome)
Atikokan	Atikokan Water Aerodrome	PU		Township of Atikokan	1,296 ft (395 m)		CJH6			48°46′00″N91°40′00″W / 48.76667°N 91.66667°W /48.76667; -91.66667 (Atikokan Water Aerodrome)
Attawapiskat First Nation	Attawapiskat Airport	PU		Government of Ontario	30 ft (9.1 m)	CYAT		YAT		52°55′39″N82°25′55″W / 52.92750°N 82.43194°W /52.92750; -82.43194 (Attawapiskat Airport)
Atwood	Atwood/Coghlin Airport	PU		Coghlin Aviation	1,215 ft (370 m)		CAT1			43°41′00″N81°00′16″W / 43.68333°N 81.00444°W /43.68333; -81.00444 (Atwood/Coghlin Airport)
Ayr	Ayr/Eagle Valley Private Airfield	PR		Gavin Sargeant	970 ft (300 m)		CAY5			43°18′21″N80°29′57″W / 43.30583°N 80.49917°W /43.30583; -80.49917 (Ayr/Eagle Valley Private Airfield)
Bala	Bala (Medora Lake) Aerodrome	PR		Ron Brent	825 ft (251 m)		CME3			45°03′51″N79°40′47″W / 45.06417°N 79.67972°W /45.06417; -79.67972 (Bala (Medora Lake) Aerodrome)
Bala	Bala Aerodrome	PR		Ron Brent	814 ft (248 m)		CBL8			45°01′51″N79°37′05″W / 45.03083°N 79.61806°W /45.03083; -79.61806 (Bala Aerodrome)
Bala (Gibson Lake)	Bala/Gibson Lake Water Aerodrome	PR		Graham Nierop	635 ft (194 m)		CGL3			44°56′55″N79°43′34″W / 44.94861°N 79.72611°W /44.94861; -79.72611 (Bala/Gibson Lake Water Aerodrome)
Bala	Bala/Muskoka Float Flying Club Water Aerodrome	PU		Bruce Clark	739 ft (225 m)		CBA6			45°02′08″N79°23′19″W / 45.03556°N 79.38861°W /45.03556; -79.38861 (Bala/Muskoka Float Flying Club Water Aerodrome)
Bala (Lake Muskoka)	Lake Muskoka/Dudley Bay Water Aerodrome	PR		Nancy Mills	739 ft (225 m)		CNT5			45°01′59″N79°36′07″W / 45.03306°N 79.60194°W /45.03306; -79.60194 (Lake Muskoka/Dudley Bay Water Aerodrome)
Baldwin	Baldwin Airport	PU		I.P.C.F. Baldwin Airport	750 ft (230 m)		CPB9			44°16′02″N79°20′26″W / 44.26722°N 79.34056°W /44.26722; -79.34056 (Baldwin Airport)
Baldwin	Baldwin West Aerodrome	PR		Donald Williams	750 ft (230 m)		CBW8			44°16′39″N79°21′42″W / 44.27750°N 79.36167°W /44.27750; -79.36167 (Baldwin West Aerodrome)
Bancroft	Bancroft Airport	PU		Bancroft Flying Club	1,085 ft (331 m)		CNW3			45°04′23″N77°52′50″W / 45.07306°N 77.88056°W /45.07306; -77.88056 (Bancroft Airport)
Bancroft	Bancroft (North Hastings District Hospital) Heliport	PR		Quinte Health Care	1,085 ft (331 m)		CPB7			45°04′17″N77°52′44″W / 45.07139°N 77.87889°W /45.07139; -77.87889 (Bancroft (North Hastings District Hospital) Heliport)
Barrie	Barrie/Grenfel Field Aerodrome	PR		Joseph Matys	75 ft (23 m)		CGF7			44°21′12″N79°47′27″W / 44.35333°N 79.79083°W /44.35333; -79.79083 (Barrie/Grenfel Field Aerodrome)
Barrie	Lake Simcoe Regional Airport (Barrie-Orillia (Lake Simcoe Regional) Airport)	PU	24[6]	County of Simcoe	972 ft (296 m)	CYLS		YLK		44°29′07″N79°33′20″W / 44.48528°N 79.55556°W /44.48528; -79.55556 (Lake Simcoe Regional Airport)
Barrie	Barrie (Royal Victoria Hospital) Heliport	PR		Royal Victoria Regional Health Centre	855 ft (261 m)		CRV2			44°24′52″N79°39′57″W / 44.41444°N 79.66583°W /44.41444; -79.66583 (Barrie (Royal Victoria Hospital) Heliport)
Bar River	Bar River Airport	PR	CANPASS[7]	Springer Aerospace	593 ft (181 m)		CPF2			46°25′08″N84°05′54″W / 46.41889°N 84.09833°W /46.41889; -84.09833 (Bar River Airport)
Bar River	Bar River Water Aerodrome	PR	CANPASS (SEA)[8]	Springer Aerospace	580 ft (180 m)		CNE5			46°25′00″N84°06′00″W / 46.41667°N 84.10000°W /46.41667; -84.10000 (Bar River Water Aerodrome)
Barry's Bay	Barry's Bay (St. Francis Memorial Hospital) Heliport	PR		St. Francis Memorial Hospital	1,000 ft (300 m)		CPV6			45°28′55″N77°41′44″W / 45.48194°N 77.69556°W /45.48194; -77.69556 (Barry's Bay (St. Francis Memorial Hospital) Heliport)
Barry's Bay (Madawaska Valley)	Barry's Bay/Madawaska Valley Airpark	PR		Dr. H, H. Chapeskie	1,000 ft (300 m)		CNZ4			45°30′00″N77°39′00″W / 45.50000°N 77.65000°W /45.50000; -77.65000 (Madawaska Valley Airpark)
Beardmore	Beardmore (Health Centre) Heliport	PR		Municipality of Greenstone	1,015 ft (309 m)		CPY3			49°36′29″N87°57′18″W / 49.60806°N 87.95500°W /49.60806; -87.95500 (Beardmore (Health Centre) Heliport)
Bearskin Lake First Nation	Bearskin Lake Airport	PU		Government of Ontario	800 ft (240 m)		CNE3	XBE		53°57′56″N91°01′38″W / 53.96556°N 91.02722°W /53.96556; -91.02722 (Bearskin Lake Airport)
Beeton	Beeton Field Aerodrome	PR		Terry Cleland	787 ft (240 m)		CBF3			44°04′45″N79°48′38″W / 44.07917°N 79.81056°W /44.07917; -79.81056 (Beeton Field Aerodrome)
Belleville	Belleville (Marker Field) Aerodrome	PR		D. Byrd	320 ft (98 m)		CNU4			44°11′32″N77°18′34″W / 44.19222°N 77.30944°W /44.19222; -77.30944 (Belleville (Marker Field) Aerodrome)
Belleville	Belleville (QHC) Heliport	PU		Quinte Health Care	277 ft (84 m)		CBV5			44°10′02″N77°21′01″W / 44.16722°N 77.35028°W /44.16722; -77.35028 (Belleville (QHC) Heliport)
Belwood	Belwood (Baird Field) Aerodrome	PR		David Baird	1,410 ft (430 m)		CBF2			43°48′30″N80°18′43″W / 43.80833°N 80.31194°W /43.80833; -80.31194 (Belwood (Baird Field) Aerodrome)
Belwood	Belwood (Heurisko Pond) Water Aerodrome	PR		David Hurlburt	1,420 ft (430 m)		CHP2			43°48′20″N80°22′26″W / 43.80556°N 80.37389°W /43.80556; -80.37389 (Belwood (Heurisko Pond) Water Aerodrome)
Bethany	Bethany/Whitetail Valley Farm Aerodrome	PR		Brian Shury	1,051 ft (320 m)		CVF3			44°12′59″N78°33′16″W / 44.21639°N 78.55444°W /44.21639; -78.55444 (Bethany/Whitetail Valley Farm Aerodrome)
Blackstock	Blackstock/Martyn Aerodrome	PR		Jim Martyn	1,000 ft (300 m)		CBM2			44°05′41″N78°44′11″W / 44.09472°N 78.73639°W /44.09472; -78.73639 (Blacksock/Martyn Aerodrome)
Bobcaygeon	Bobcaygeon/Chesher Lakehurst Aerodrome	PR		Jeff Chesher	892 ft (272 m)		CLH5			44°31′32″N78°26′53″W / 44.52556°N 78.44806°W /44.52556; -78.44806 (Bobcaygeon/Chesher Lakehurst Aerodrome)
Bolton	Bolton Heliport	PR		National Helicopter	700 ft (210 m)		CNB2			43°51′08″N79°41′41″W / 43.85222°N 79.69472°W /43.85222; -79.69472 (Bolton Heliport)
Bowmanville	Bowmanville Haines St. Hospital Heliport	PR		Lakeridge Health	290 ft (88 m)		CLH8			43°54′23″N78°39′50″W / 43.90639°N 78.66389°W /43.90639; -78.66389 (Bowmanville Haines St. Hospital Heliport)
Bracebridge	Bracebridge (Goltz Farm) Aerodrome	PR		Andrew Goltz	850 ft (260 m)		CBG3			45°06′02″N79°25′59″W / 45.10056°N 79.43306°W /45.10056; -79.43306 (Bracebridge (Goltz Farm) Aerodrome)
Bracebridge	Bracebridge (South Muskoka Memorial Hospital) Heliport	PR		South Muskoka Memorial Hospital	870 ft (270 m)		CPL2			45°02′55″N79°18′55″W / 45.04861°N 79.31528°W /45.04861; -79.31528 (Bracebridge (South Muskoka Memorial Hospital) Heliport)
Bracebridge	Bracebridge (Stone Wall Farm) Aerodrome	PR		Gerald Vandertas	1,050 ft (320 m)		CSW4			44°59′19″N79°11′22″W / 44.98861°N 79.18944°W /44.98861; -79.18944 (Bracebridge (Stone Wall Farm) Aerodrome)
Bracebridge	Bracebridge (Tinkham Field) Aerodrome	PR		Dale Tinkham	780 ft (240 m)		CTA6			45°00′23″N79°24′48″W / 45.00639°N 79.41333°W /45.00639; -79.41333 (Bracebridge (Tinks) Aerodrome)
Bracebridge	Bracebridge West Aerodrome	PR		Randy Evans	755 ft (230 m)		CWB2			45°03′33″N79°24′00″W / 45.05917°N 79.40000°W /45.05917; -79.40000 (Bracebridge West Aerodrome)
Bracebridge (Lake Muskoka)	Lake Muskoka/Alport Bay Water Aerodrome	PR		Larry Miller	739 ft (225 m)		CLM3			45°01′16″N79°22′58″W / 45.02111°N 79.38278°W /45.02111; -79.38278 (Lake Muskoka/Alport Bay Water Aerodrome)
Bracebridge (Lake Muskoka)	Lake Muskoka/Boyd Bay Water Aerodrome	PU		Robert Murray Walker	739 ft (225 m)		CBB3			45°03′05″N79°24′32″W / 45.05139°N 79.40889°W /45.05139; -79.40889 (Lake Muskoka/Boyd Bay Water Aerodrome)
Bracebridge (Lake Muskoka)	Lake Muskoka/Cottage Air Water Aerodrome	PR		Cottage Air	739 ft (225 m)		CCA4			45°00′01″N79°24′20″W / 45.00028°N 79.40556°W /45.00028; -79.40556 (Lake Muskoka/Cottage Air Water Aerodrome)
Bracebridge (Lake Muskoka)	Lake Muskoka East (Milford Bay) Water Aerodrome	PR		Graham Wishart	739 ft (225 m)		CLM7			45°01′48″N79°25′56″W / 45.03000°N 79.43222°W /45.03000; -79.43222 (Lake Muskoka East (Milford Bay) Water Aerodrome)
Bracebridge (Lake Muskoka)	Lake Muskoka/Spirit Bay Water Aerodrome	PU		Spirit Bay Harbour Marina	739 ft (225 m)		CCB9			45°02′53″N79°23′26″W / 45.04806°N 79.39056°W /45.04806; -79.39056 (Lake Muskoka/Spirit Bay Water Aerodrome)
Bradford	Bradford Aerodrome	PU		E. Maslak	973 ft (297 m)		CPM7			44°08′10″N79°37′44″W / 44.13611°N 79.62889°W /44.13611; -79.62889 (Bradford Aerodrome)
Brampton	Brampton-Caledon Airport	PU	CANPASS[9]	Brampton Flying	936 ft (285 m)		CNC3			43°45′37″N79°52′30″W / 43.76028°N 79.87500°W /43.76028; -79.87500 (Brampton Airport)
Brampton	Brampton (National "D") Heliport	PR		National Helicopter	780 ft (240 m)		CPC4			43°50′00″N79°42′03″W / 43.83333°N 79.70083°W /43.83333; -79.70083 (Brampton (National "D") Heliport)
Brantford	Brantford Airport	PU	15[10]	City of Brantford	815 ft (248 m)	CYFD		YFD		43°07′53″N80°20′33″W / 43.13139°N 80.34250°W /43.13139; -80.34250 (Brantford Airport)
Brechin	Brechin/Ronan Aircraft Aerodrome[B]	PR		Doug Ronan Aircraft Sales	740 ft (230 m)		CDU7			44°34′17″N79°13′26″W / 44.57139°N 79.22389°W /44.57139; -79.22389 (Brechin/Ronan Aircraft Aerodrome)
Brockville	Brockville Regional Tackaberry Airport	PU	CANPASS[11]	Brock Air Services	404 ft (123 m)		CNL3	XBR		44°38′22″N75°45′01″W / 44.63944°N 75.75028°W /44.63944; -75.75028 (Brockville-Thousand Islands Regional Tackaberry Airport)
Bruce Mines	Bruce Mines/Kerr Field Aerodrome	PR		Dan & Pat Kerr	700 ft (210 m)		CBM3			46°20′18″N83°42′40″W / 46.33833°N 83.71111°W /46.33833; -83.71111 (Bruce Mines/Kerr Field Aerodrome)
Brussels	Brussels (Armstrong Field) Airport	PU		W.J. Armstrong	1,100 ft (340 m)		CPD4			43°45′00″N81°14′00″W / 43.75000°N 81.23333°W /43.75000; -81.23333 (Brussels (Armstrong Field) Airport)
Buckhorn (Buckhorn Lake)	Buckhorn/Upper Buckhorn Lake Water Arodrome	PR		David Gage	804 ft (245 m)		CUB2			44°31′38″N78°21′27″W / 44.52722°N 78.35750°W /44.52722; -78.35750 (Buckhorn/Upper Buckhorn Lake Water Arodrome)
Burditt Lake	Burditt Lake Water Aerodrome	PU		Ross Air	1,150 ft (350 m)		CJC7			48°55′10″N93°48′08″W / 48.91944°N 93.80222°W /48.91944; -93.80222 (Burditt Lake Water Aerodrome)
Burk's Falls	Burk’s Falls/Katrine (Three Mile Lake) Water Aerodrome	PR		Bruce Klassen	1,135 ft (346 m)		CTM5			45°35′13″N79°18′04″W / 45.58694°N 79.30111°W /45.58694; -79.30111 (Burk’s Falls/Katrine (Three Mile Lake) Water Aerodrome)
Burleigh Falls	Burleigh Falls/Breeze Island Water Aerodrome	PR		Alvin McMillan	771 ft (235 m)		CBI3			44°33′50″N78°06′03″W / 44.56389°N 78.10083°W /44.56389; -78.10083 (Burleigh Falls/Breeze Island Water Aerodrome)
Burlington	Burlington/Hamilton Harbour Water Aerodrome	PR		Peter Stewart	243 ft (74 m)		CHH2			44°17′56″N79°50′59″W / 44.29889°N 79.84972°W /44.29889; -79.84972 (Burlington/Hamilton Harbour Water Aerodrome)
Burlington	Burlington Executive Airport	PU	CANPASS[12]	Vince Rossi	601 ft (183 m)	CZBA				43°26′30″N79°51′01″W / 43.44167°N 79.85028°W /43.44167; -79.85028 (Burlington Airpark)
Burwash	Paddy Lake Water Aerodrome	PR		Guy Langevin	775 ft (236 m)		CPL8			46°20′10″N80°55′32″W / 46.33611°N 80.92556°W /46.33611; -80.92556 (Paddy Lake Water Aerodrome)
Cambridge (Puslinch Lake)	Cambridge (Puslinch Lake) Water Aerodrome	PU		Ron & Yvonne Harper	1,000 ft (300 m)		CMB3			43°25′14″N80°15′25″W / 43.42056°N 80.25694°W /43.42056; -80.25694 (Cambridge (Puslinch Lake) Water Aerodrome)
Cambridge	Cambridge/Reid's Field Airport	PR		Reid's Heritage Homes	1,050 ft (320 m)		CPE4			43°26′34″N80°13′56″W / 43.44278°N 80.23222°W /43.44278; -80.23222 (Cambridge/Reid's Field Airport)
Camden East	Camden East Aerodrome	PU		Art Ottenhof	525 ft (160 m)		CCE6			44°19′33″N76°47′33″W / 44.32583°N 76.79250°W /44.32583; -76.79250 (Camden East Aerodrome)
Camden East	Camden East/Varty Lake Aerodrome	PR		Bruno Claus Doerwald	480 ft (150 m)		CVL3			44°24′32″N76°48′19″W / 44.40889°N 76.80528°W /44.40889; -76.80528 (Camden East/Varty Lake Aerodrome)
Cameron	Cameron/Arbour Airfield	PR		Neil Arbour	853 ft (260 m)		CAR4			44°28′59″N78°44′13″W / 44.48306°N 78.73694°W /44.48306; -78.73694 (Cameron/Arbour Airfield)
Campbellville	Campbellville (Bellshill Airpark) Aerodrome	PU		Bellshill Airpark	950 ft (290 m)		CMB5			43°25′54″N80°01′31″W / 43.43167°N 80.02528°W /43.43167; -80.02528 (Campbellville (Bellshill Airpark) Aerodrome)
Carey Lake	Carey Lake Airport	PR		Hearst Air Service - Melanie Veilleux	837 ft (255 m)		CNX3			49°45′00″N84°02′00″W / 49.75000°N 84.03333°W /49.75000; -84.03333 (Carey Lake Airport)
Carleton Place	Carleton Place Airport	PR		M & A Horton	450 ft (140 m)		CNR6			45°06′14″N76°07′24″W / 45.10389°N 76.12333°W /45.10389; -76.12333 (Carleton Place Airport)
Carnarvon	Carnarvon/Kushog Lake Water Aerodrome	PR		Brent Heise	1,089 ft (332 m)		CKA7			45°02′42″N78°45′40″W / 45.04500°N 78.76111°W /45.04500; -78.76111 (Carnarvon/Kushog Lake Water Aerodrome)
Carnarvon	Carnarvon/Whistlewing Aerodrome	PR		Patrick Losier	1,171 ft (357 m)		CRV3			45°02′18″N78°45′52″W / 45.03833°N 78.76444°W /45.03833; -78.76444 (Carnarvon/Whistlewing Aerodrome)
Carp	Carp Airport (Ottawa/Carp Airport)	PU	CANPASS[13]	West Capital Developments	384 ft (117 m)	CYRP		YRP		45°19′21″N76°01′20″W / 45.32250°N 76.02222°W /45.32250; -76.02222 (Carp Airport)
Casselman	Casselman/Nation River Water Aerodrome	PR		7221479 Camada Inc.	197 ft (60 m)		CAS6			45°17′12″N75°07′45″W / 45.28667°N 75.12917°W /45.28667; -75.12917 (Casselman/Nation River Water Aerodrome)
Cat Lake First Nation	Cat Lake Airport	PU		Government of Ontario	1,344 ft (410 m)	CYAC		YAC		51°43′38″N91°49′28″W / 51.72722°N 91.82444°W /51.72722; -91.82444 (Cat Lake Airport)
Cayuga	Cayuga (Bruce Field) Aerodrome	PR		David Bruce	627 ft (191 m)		CCG5			42°57′04″N79°49′30″W / 42.95111°N 79.82500°W /42.95111; -79.82500 (Cayuga (Bruce Field) Aerodrome)
Cayuga	Cayuga East Aerodrome	PR		Jeff King	620 ft (190 m)		CAF2			42°57′37″N79°47′18″W / 42.96028°N 79.78833°W /42.96028; -79.78833 (Cayuga East Aerodrome)
Centralia	Centralia (Essery Field) Aerodrome	PR		Rob Essery	885 ft (270 m)		CES5			43°17′32″N81°27′56″W / 43.29222°N 81.46556°W /43.29222; -81.46556 (Centralia (Essery Field) Aerodrome)
Centralia	Centralia/James T. Field Memorial Aerodrome (RCAF Station Centralia)	PU	CANPASS[14]	New United Goderich	824 ft (251 m)	CYCE		YCE		43°17′08″N81°30′30″W / 43.28556°N 81.50833°W /43.28556; -81.50833 (Centralia/James T. Field Memorial Aerodrome)
CFB Borden	Borden Heliport (CFB Borden)	MI		DND	729 ft (222 m)	CYBN		YBN		44°16′18″N79°54′45″W / 44.27167°N 79.91250°W /44.27167; -79.91250 (Borden Heliport)
Chapleau	Chapleau Airport	PU		Township of Chapleau	1,470 ft (450 m)	CYLD		YLD		47°49′12″N83°20′48″W / 47.82000°N 83.34667°W /47.82000; -83.34667 (Chapleau Airport)
Chatham-Kent	Chatham-Kent Airport	PU	CANPASS[15]	Municipality of Chatham–Kent	645 ft (197 m)	CYCK		XCM		42°18′23″N82°04′55″W / 42.30639°N 82.08194°W /42.30639; -82.08194 (Chatham-Kent Airport)
Chatham-Kent	Chatham-Kent Health Alliance (Chatham) Heliport	PR		Chatham-Kent Health Alliance	593 ft (181 m)		CPG8			42°24′13″N82°11′36″W / 42.40361°N 82.19333°W /42.40361; -82.19333 (Chatham (Public General Hospital) Heliport)
Churchill	Churchill/Truway Field Aerodrome	PR		Ken Simpson	837 ft (255 m)		CKS3			44°13′47″N79°34′07″W / 44.22972°N 79.56861°W /44.22972; -79.56861 (Churchill/Truway Field Aerodrome)
Cobden	Cobden/Bruce McPhail Memorial Airport	PR		Champlain Flying Club	500 ft (150 m)		CPF4			45°35′42″N76°50′00″W / 45.59500°N 76.83333°W /45.59500; -76.83333 (Cobden/Bruce McPhail Memorial Airport)
Cobourg	Cobourg (Northumberland Hills Hospital) Heliport	PR		Northumberland Hills Hospital	343 ft (105 m)		CNB4			43°58′38″N78°12′00″W / 43.97722°N 78.20000°W /43.97722; -78.20000 (Cobourg (Northumberland Hills Hospital) Heliport)
Cochrane	Cochrane Aerodrome	PU		Town of Cochrane	862 ft (263 m)	CYCN		YCN		49°06′20″N81°00′49″W / 49.10556°N 81.01361°W /49.10556; -81.01361 (Cochrane Airport)
Cochrane	Cochrane Water Aerodrome	PU		Cochrane Air Services	807 ft (246 m)		CNN5			49°06′35″N81°02′00″W / 49.10972°N 81.03333°W /49.10972; -81.03333 (Cochrane Water Aerodrome)
Collingwood	Collingwood Airport	PU	15[16]	Collingwood Regional Airport	730 ft (220 m)		CNY3			44°26′57″N80°09′30″W / 44.44917°N 80.15833°W /44.44917; -80.15833 (Collingwood Airport)
Collingwood	Collingwood/Alta Heliport	PR		Four Seasons Aviation David Tommasini	725 ft (221 m)		CWD2			44°31′46″N80°21′15″W / 44.52944°N 80.35417°W /44.52944; -80.35417 (Collingwood/Alta Heliport)
Collingwood	Collingwood (Blue Mountain) Heliport	PR		Craigleith Meadows	735 ft (224 m)		CBM4			44°31′47″N80°21′17″W / 44.52972°N 80.35472°W /44.52972; -80.35472 (Collingwood (Blue Mountain) Heliport)
Collingwood	Collingwood (General and Marine Hospital) Heliport	PR		Collingwood General and Marine Hospital	600 ft (180 m)		CPP2			44°29′59″N80°12′12″W / 44.49972°N 80.20333°W /44.49972; -80.20333 (Collingwood (General and Marine Hospital) Heliport)
Collingwood	Collingwood/Mountain Road Heliport	PR		Big Blue Air	735 ft (224 m)		CMR4			44°29′42″N80°17′33″W / 44.49500°N 80.29250°W /44.49500; -80.29250 (Collingwood/Mountain Road Heliport)
Collingwood	Collingwood (Wilsons) Heliport	PR		Richard Wilson	592 ft (180 m)		CCW2			44°30′35″N80°13′46″W / 44.50972°N 80.22944°W /44.50972; -80.22944 (Collingwood (Wilsons) Heliport)
Combermere	Combermere/Bonnie Brae Airfield	PR		Mary Ann McCrea	1,545 ft (471 m)		CMB8			45°22′27″N77°43′23″W / 45.37417°N 77.72306°W /45.37417; -77.72306 (Combermere/Bonnie Brae Airfield)
Conestogo	Conestogo/Largo Woods Field Aerodrome	PR		David Woods	1,130 ft (340 m)		CLW6			43°34′00″N80°28′15″W / 43.56667°N 80.47083°W /43.56667; -80.47083 (Conestogo/Largo Woods Field Aerodrome)
Confederation Lake	Confederation Lake Water Aerodrome	PU		KaBeelo Airways	1,323 ft (403 m)		CJL7			51°03′00″N92°50′00″W / 51.05000°N 92.83333°W /51.05000; -92.83333 (Confederation Lake Water Aerodrome)
Conn	Conn Aerodrome	PR		Toronto Soaring Club	1,658 ft (505 m)		CCN4			44°01′57″N80°29′08″W / 44.03250°N 80.48556°W /44.03250; -80.48556 (Conn Aerodrome)
Constance Lake	Constance Lake Water Aerodrome	PR		C. & S. Haddad	196 ft (60 m)		CNQ5			45°24′10″N75°58′32″W / 45.40278°N 75.97556°W /45.40278; -75.97556 (Constance Lake Water Aerodrome)
Cookstown	Cookstown Airport	PR		Skydive Toronto	750 ft (230 m)		CCT2			44°14′20″N79°38′20″W / 44.23889°N 79.63889°W /44.23889; -79.63889 (Cookstown Airport)
Cookstown	Cookstown/Kirby Field Aerodrome	PR		G. Kirby	704 ft (215 m)		CKF8			44°07′58″N79°43′30″W / 44.13278°N 79.72500°W /44.13278; -79.72500 (Cookstown/Kirby Field Aerodrome)
Cookstown	Cookstown/Platinum Park Aerodrome	PR		Adam Wachtel	985 ft (300 m)		CRJ2			44°11′47″N79°45′47″W / 44.19639°N 79.76306°W /44.19639; -79.76306 (Cookstown/Platinum Park Aerodrome)
Cookstown	Cookstown/Tally-Ho Field Aerodrome	PR		Greatside Homes	850 ft (260 m)		CTH8			44°12′52″N79°46′36″W / 44.21444°N 79.77667°W /44.21444; -79.77667 (Cookstown/Tally-Ho Field Aerodrome)
Cooper's Falls	Cooper Falls Aerodrome	PR		David Gallagher	780 ft (240 m)		COP5			44°46′41″N79°14′54″W / 44.77806°N 79.24833°W /44.77806; -79.24833 (Cooper Falls Aerodrome)
Cordova Mines (Belmont Lake)	Cordova Mines/Belmont Lake Water Aerodrome	PR		Glen Jager	613 ft (187 m)		CBE4			44°30′25″N77°49′22″W / 44.50694°N 77.82278°W /44.50694; -77.82278 (Cordova Mines/Belmont Lake Water Aerodrome)
Cornwall	Cornwall (Community Hospital McConnell Site) Heliport	PR		Cornwall Community Hospital McConnell Site	230 ft (70 m)		CPS6			45°01′52″N74°43′04″W / 45.03111°N 74.71778°W /45.03111; -74.71778 (Cornwall (Community Hospital McConnell Site) Heliport)
Cornwall	Cornwall (DEV Centre) Heliport	PR		DEV Centre – DEV Hotel and Conference Centre	185 ft (56 m)		CNC2			45°01′39″N74°40′47″W / 45.02750°N 74.67972°W /45.02750; -74.67972 (Cornwall (DEV Centre) Heliport))
Cornwall	Cornwall Regional Airport	PU	15[17]	Cornwall Regional Airport Commission	175 ft (53 m)	CYCC		YCC		45°05′34″N74°34′04″W / 45.09278°N 74.56778°W /45.09278; -74.56778 (Cornwall Regional Airport)
Cottam	Cottam Airport	PR		R. I. Bell	635 ft (194 m)		CRB2			42°08′24″N82°39′10″W / 42.14000°N 82.65278°W /42.14000; -82.65278 (Cottam Airport)
Coulson	Coulson/Norwood Dale Field Aerodrome	PR		Ashlynne Dale	1,205 ft (367 m)		CAD9			44°31′36″N73°37′54″W / 44.52667°N 73.63167°W /44.52667; -73.63167 (Cottam Airport)
Creemore	Creemore Aerodrome	PR		Alexander Younger	1,355 ft (413 m)		CCR9			44°20′48″N80°08′03″W / 44.34667°N 80.13417°W /44.34667; -80.13417 (Creemore Aerodrome)
Deep River	Deep River/Rolph Airport	PU		Gary McAnulty	490 ft (150 m)		CPH2			46°07′00″N77°32′00″W / 46.11667°N 77.53333°W /46.11667; -77.53333 (Deep River/Rolph Airport)
Deer Lake First Nation	Deer Lake Airport	PU		Government of Ontario	1,092 ft (333 m)	CYVZ		YVZ		52°39′21″N94°03′41″W / 52.65583°N 94.06139°W /52.65583; -94.06139 (Deer Lake Airport)
De Lesseps Lake	De Lesseps Lake Airport	PR		Guardian Eagle Resort	1,312 ft (400 m)		CKF9			50°43′03″N90°41′01″W / 50.71750°N 90.68361°W /50.71750; -90.68361 (De Lesseps Lake Airport)
Delhi	Delhi Aerodrome	PR		Peter Vanberio	800 ft (240 m)		CDH6			42°53′05″N80°24′22″W / 42.88472°N 80.40611°W /42.88472; -80.40611 (Delhi Aerodrome)
Detour Lake Mine	Detour Lake Aerodrome	PR		Agnico Eagle Mines Limited	953 ft (290 m)		CDT9			50°02′38″N79°44′46″W / 50.04389°N 79.74611°W /50.04389; -79.74611 (Detour Lake Aerodrome)
Dorset	Dorset/Averell's Cove Water Aerodrome	PR		Hans Veit	1,165 ft (355 m)		CAC5			45°18′29″N78°45′14″W / 45.30806°N 78.75389°W /45.30806; -78.75389 (Dorset/Averell's Cove Water Aerodrome)
Dorset	Dorset/Kawagama Lake (South) Water Aerodrome	PR		Mike Wiebe	1,165 ft (355 m)		CDK3			45°15′50″N78°47′32″W / 45.26389°N 78.79222°W /45.26389; -78.79222 (Dorset/Kawagama Lake (South) Water Aerodrome)
Dorset	Nora Lake/Comak Landing Water Landing	PR		Brian Bissell	1,095 ft (334 m)		CNL7			45°09′13″N78°50′02″W / 45.15361°N 78.83389°W /45.15361; -78.83389 (Nora Lake/Comak Landing Water Landing)
Dryden	Dryden Best Western Heliport	PR		Best Western Motor Inn	1,200 ft (370 m)		CKV3			49°47′00″N92°50′00″W / 49.78333°N 92.83333°W /49.78333; -92.83333 (Dryden Best Western Heliport)
Dryden	Dryden Regional Airport	PU		City of Dryden / The Loomex Group	1,364 ft (416 m)	CYHD		YHD		49°49′53″N92°44′37″W / 49.83139°N 92.74361°W /49.83139; -92.74361 (Dryden Regional Airport)
Dryden	Dryden Water Aerodrome	PU		Dryden Flying Club	1,210 ft (370 m)		CJD8			49°46′00″N92°50′00″W / 49.76667°N 92.83333°W /49.76667; -92.83333 (Dryden Water Aerodrome)
Dundalk	Dundalk (Tripp Field) Aerodrome	PR		Robin Tripp	1,700 ft (520 m)		CTF4			44°10′23″N80°18′37″W / 44.17306°N 80.31028°W /44.17306; -80.31028 (Dundalk (Tripp Field) Aerodrome)
Dundas	Dundas Heliport	PR		Robert D. Sheppard	680 ft (210 m)		CDU2			43°14′44″N80°01′06″W / 43.24556°N 80.01833°W /43.24556; -80.01833 (Dundas Heliport))
Dungannon	Dungannon Aerodrome	PU		Mari Vanderveeken	870 ft (270 m)		CDG3			43°50′11″N81°36′24″W / 43.83639°N 81.60667°W /43.83639; -81.60667 (Dungannon Aerodrome)
Dunnville	Dunnville (Haldimand War Memorial Hospital) Heliport	PR		Haldimand War Memorial Hospital	586 ft (179 m)		CPA9			42°54′49″N79°37′43″W / 42.91361°N 79.62861°W /42.91361; -79.62861 (Dunnville (Haldimand War Memorial Hospital) Heliport)
Dunrobin	Dunrobin/Django Field Aerodrome	PR		Leslie Nagy	334 ft (102 m)		CDJ8			45°24′39″N75°56′13″W / 45.41083°N 75.93694°W /45.41083; -75.93694 (Dunrobin/Django Field Aerodrome)
Dunrobin	Dunrobin/Parti Field Aerodrome	PR		Varun Parti	230 ft (70 m)		CPF3			45°25′37″N76°04′04″W / 45.42694°N 76.06778°W /45.42694; -76.06778 (Dunrobin/Parti Field Aerodrome)
Dunsford	Dunsford Aerodrome	PR		Glen Snarr	900 ft (270 m)		CDU5			44°27′17″N78°37′49″W / 44.45472°N 78.63028°W /44.45472; -78.63028 (Dunsford Aerodrome)
Dunsford	Dunsford Heliport	PR		Cecil Shaw	854 ft (260 m)		CDU8			44°30′07″N78°37′04″W / 44.50194°N 78.61778°W /44.50194; -78.61778 (Dunsford Heliport)
Dunsford	Dunsford Seaplane Base Water Aerodrome	PR		Cecil Shaw	812 ft (247 m)		CDS5			44°30′07″N78°37′05″W / 44.50194°N 78.61806°W /44.50194; -78.61806 (Dunsford Seaplane Base Water Aerodrome)
Durham	Durham (Memorial Hospital) Heliport	PR		Durham Memorial Hospital	1,125 ft (343 m)		CPD3			44°10′45″N80°49′46″W / 44.17917°N 80.82944°W /44.17917; -80.82944 (Durham (Memorial Hospital) Heliport)
Dwight	Dwight Aerodrome	PU		Lori Boothby	1,100 ft (340 m)		CNF8			45°18′48″N78°58′30″W / 45.31333°N 78.97500°W /45.31333; -78.97500 (Dwight Aerodrome)
Dwight	Dwight (Fox Point) Water Aerodrome	PU		Dr. Gary Magee	1,100 ft (340 m)		CFP2			45°16′26″N79°00′43″W / 45.27389°N 79.01194°W /45.27389; -79.01194 (Dwight (Fox Point) Water Aerodrome)
Dwight	Dwight/Limberlost Forest Water Aerodrome	PR		G. Cockwell	1,230 ft (370 m)		CLL4			45°23′50″N79°22′24″W / 45.39722°N 79.37333°W /45.39722; -79.37333 (Dwight/Limberlost Forest Water Aerodrome)
Dwight	Dwight/South Portage Water Aerodrome	PU		Bryan Hope	1,035 ft (315 m)		CLB3			45°19′03″N79°04′04″W / 45.31750°N 79.06778°W /45.31750; -79.06778 (Dwight/South Portage Water Aerodrome)
Eabametoong First Nation	Fort Hope Airport	PU		Government of Ontario	899 ft (274 m)	CYFH		YFH		51°33′43″N87°54′28″W / 51.56194°N 87.90778°W /51.56194; -87.90778 (Fort Hope Airport)
Ear Falls	Ear Falls Aerodrome	PR		3 Points in Space Media	1,269 ft (387 m)		CDP2			50°43′04″N93°23′01″W / 50.71778°N 93.38361°W /50.71778; -93.38361 (Ear Falls Aerodrome)
Ear Falls	Ear Falls Water Aerodrome	PU		Kay Air Service	1,171 ft (357 m)		CJE8			50°35′00″N93°10′00″W / 50.58333°N 93.16667°W /50.58333; -93.16667 (Ear Falls Water Aerodrome)
Earlton	Earlton/McLean Heliport	PR		McLean’s Farm	900 ft (270 m)		CCM2			47°39′12″N79°55′34″W / 47.65333°N 79.92611°W /47.65333; -79.92611 (Earlton/McLean Heliport)
Earlton	Earlton (Timiskaming Regional) Airport	PU		Earlton-Timiskaming Regional Airport Authority	800 ft (240 m)	CYXR		YXR		47°41′42″N79°50′56″W / 47.69500°N 79.84889°W /47.69500; -79.84889 (Earlton - Timiskaming Regional Airport)
East Linton	East Linton (Kerr Field) Aerodrome	PU		Rick Kerr	757 ft (231 m)		CEL3			44°39′40″N80°56′39″W / 44.66111°N 80.94417°W /44.66111; -80.94417 (East Linton (Kerr Field) Aerodrome)
Edenvale	Edenvale Airport	PU		Edenvale A/D	718 ft (219 m)		CNV8			44°26′28″N79°57′46″W / 44.44111°N 79.96278°W /44.44111; -79.96278 (Edenvale Airport)
Elk Lake	Elk Lake Water Aerodrome	PR		Karl Wettlaufer	925 ft (282 m)		CNV5			47°43′38″N80°19′23″W / 47.72722°N 80.32306°W /47.72722; -80.32306 (Elk Lake Water Aerodrome)
Elliot Lake	Elliot Lake Municipal Airport	PU		City of Elliot Lake	1,086 ft (331 m)	CYEL		YEL		46°21′05″N82°33′41″W / 46.35139°N 82.56139°W /46.35139; -82.56139 (Elliot Lake Municipal Airport)
Elliot Lake	Elliot Lake Water Aerodrome	PR		Glassy Bay Outfitters	990 ft (300 m)		CGB5			46°23′54″N82°40′17″W / 46.39833°N 82.67139°W /46.39833; -82.67139 (Elliot Lake Water Aerodrome)
Elmira	Elmira Airport	PR		N. Kennedy	1,250 ft (380 m)		CNT6			43°35′05″N80°36′11″W / 43.58472°N 80.60306°W /43.58472; -80.60306 (Elmira Airport)
Elora	Elora Aerodrome	PR		John Donkers	1,240 ft (380 m)		CDF5			43°37′57″N80°21′23″W / 43.63250°N 80.35639°W /43.63250; -80.35639 (Elora Aerodrome)
Embrun	Ottawa/Embrun Aerodrome	PU		Embrun Airpark Inc. Serge Boucher	230 ft (70 m)		CPR2			45°14′28″N75°17′55″W / 45.24111°N 75.29861°W /45.24111; -75.29861 (Ottawa/Embrun Aerodrome)
Emsdale	Emsdale Airport	PU		Emsdale Airport Authority	1,150 ft (350 m)		CNA4			45°33′00″N79°21′00″W / 45.55000°N 79.35000°W /45.55000; -79.35000 (Emsdale Airport)
Englehart	Englehart (Dave's Field) Aerodrome	PR		David Laframboise	700 ft (210 m)		CDF3			47°48′35″N79°48′40″W / 47.80972°N 79.81111°W /47.80972; -79.81111 (Englehart (Dave’s Field) Aerodrome)
Englehart	Englehart (District Hospital) Heliport	PR		Englehart and District Hospital	679 ft (207 m)		CNS3			47°49′23″N79°52′49″W / 47.82306°N 79.88028°W /47.82306; -79.88028 (Englehart (District Hospital) Heliport)
Essex	Essex Airport	PU		P. & A. Harrington	620 ft (190 m)		CNE9			42°05′45″N82°52′46″W / 42.09583°N 82.87944°W /42.09583; -82.87944 (Essex Airport)
Essex	Essex/Billing Airstrip	PU		Pam/Erik Billing	630 ft (190 m)		CEB8			42°11′12″N82°46′56″W / 42.18667°N 82.78222°W /42.18667; -82.78222 (Essex/Billing Airstrip)
Ethel	Ethel Airport	PR		D.J. Martin	1,170 ft (360 m)		CPD2			43°44′41″N81°10′38″W / 43.74472°N 81.17722°W /43.74472; -81.17722 (Ethel Airport)
Exeter	Sexsmith/Exeter Airport	PR		Sexsmith Pilots	856 ft (261 m)		CSX7			43°22′38″N81°30′15″W / 43.37722°N 81.50417°W /43.37722; -81.50417 (Sexsmith/Exeter Airport)
Fergus	Fergus (Groves Memorial Community Hospital) Heliport	PR		Groves Memorial Community Hospital	1,366 ft (416 m)		CPB2			43°41′51″N80°23′42″W / 43.69750°N 80.39500°W /43.69750; -80.39500 (Fergus (Groves Memorial Community Hospital) Heliport)
Fergus	Fergus (Holyoake Airfield) Aerodrome	PR		Wilf Holyoake	1,380 ft (420 m)		CPY9			43°43′43″N80°16′59″W / 43.72861°N 80.28306°W /43.72861; -80.28306 (Fergus (Holyoake Airfield) Aerodrome)
Fergus	Fergus (Juergensen Field) Airport	PU		Carl Jurgensen Hans Jurgensen	1,450 ft (440 m)		CPG7			43°44′06″N80°26′50″W / 43.73500°N 80.44722°W /43.73500; -80.44722 (Fergus (Juergensen Field) Airport)
Fergus	Fergus (Vodarek Field) Aerodrome	PR		Tom Vodarek	1,380 ft (420 m)		CVF2			43°43′23″N80°17′21″W / 43.72306°N 80.28917°W /43.72306; -80.28917 (Fergus (Vodarek Field) Aerodrome)
Flamborough	Flamboro Centre Aerodrome	PU		Andy Cetinski	813 ft (248 m)		CFC8			43°22′17″N79°55′55″W / 43.37139°N 79.93194°W /43.37139; -79.93194 (Flamboro Centre Aerodrome)
Flesherton	Flesherton (Smithorrs Field) Aerodrome	PR		Robert Smith	1,462 ft (446 m)		CFL4			44°15′54″N80°31′40″W / 44.26500°N 80.52778°W /44.26500; -80.52778 (Flesherton (Smithorrs Field) Aerodrome)
Foot's Bay	Foot's Bay Water Aerodrome	PR		Philip Sifft	742 ft (226 m)		CFB8			45°07′46″N79°42′35″W / 45.12944°N 79.70972°W /45.12944; -79.70972 (Foot's Bay Water Aerodrome)
Fordwich	Fordwich Airport	PR		H. Douglas L. Zurbrigg	1,250 ft (380 m)		CPH9			43°53′17″N80°59′43″W / 43.88806°N 80.99528°W /43.88806; -80.99528 (Fordwich Airport)
Fort Albany First Nation	Fort Albany Airport	PU		Government of Ontario	47 ft (14 m)	CYFA		YFA		52°12′05″N81°41′49″W / 52.20139°N 81.69694°W /52.20139; -81.69694 (Fort Albany Airport)
Fort Erie	Fort Erie (Airbus Helicopters Canada Ltd) Heliport	PR		Airbus Helicopters Canada Ltd	625 ft (191 m)		CPG3			42°55′16″N78°57′21″W / 42.92111°N 78.95583°W /42.92111; -78.95583 (Fort Erie (Airbus Helicopters Canada Ltd) Heliport)
Fort Frances	Fort Frances Municipal Airport	PU	15[18]	Town of Fort Frances	1,123 ft (342 m)	CYAG		YAG		48°39′15″N93°26′23″W / 48.65417°N 93.43972°W /48.65417; -93.43972 (Fort Frances Municipal Airport)
Fort Frances	Fort Frances Water Aerodrome	PU	15/SEA[19]	Rusty Myers Flying Service	1,107 ft (337 m)		CJM8			48°37′40″N93°21′28″W / 48.62778°N 93.35778°W /48.62778; -93.35778 (Fort Frances Water Aerodrome)
Fort Severn First Nation	Fort Severn Airport	PU		Government of Ontario -MTO	51 ft (16 m)	CYER		YER		56°01′08″N87°40′34″W / 56.01889°N 87.67611°W /56.01889; -87.67611 (Fort Severn Airport)
Fullarton	Fullerton/Monro Aerodrome	PR		Norman Paterson	1,140 ft (350 m)		CMR3			43°25′05″N81°14′18″W / 43.41806°N 81.23833°W /43.41806; -81.23833 (Fullerton/Monro Aerodrome)
Gananoque	Gananoque Airport	PU	15[20]	Thousand Island Recreational Aviation Centre	395 ft (120 m)		CNN8			44°24′07″N76°14′39″W / 44.40194°N 76.24417°W /44.40194; -76.24417 (Gananoque Airport)
Gananoque	Ganonoque Heliport	PR		Kouri’s Helicopters	297 ft (91 m)		CGN4			44°20′49″N76°10′28″W / 44.34694°N 76.17444°W /44.34694; -76.17444 (Ganonoque Heliport)
Gananoque	Ganonoque/Signature Stables Heliport	PR		Luc Pilon	265 ft (81 m)		CGS3			44°18′50″N76°13′50″W / 44.31389°N 76.23056°W /44.31389; -76.23056 (Ganonoque/Signature Stables Heliport)
Georgetown	Georgetown (Georgetown & District Hospital) Heliport	PR		Georgetown & District Hospital	878 ft (268 m)		CNZ6			43°38′40″N79°56′04″W / 43.64444°N 79.93444°W /43.64444; -79.93444 (Georgetown (Georgetown & District Hospital) Heliport)
Geraldton	Geraldton (District Hospital) Heliport	PR		Geraldton District Hospital	1,101 ft (336 m)		CPJ4			49°43′26″N86°57′25″W / 49.72389°N 86.95694°W /49.72389; -86.95694 (Geraldton (District Hospital) Heliport)
Geraldton	Geraldton (Greenstone Regional) Airport	PU		Town of Greenstone	1,143 ft (348 m)	CYGQ		YGQ		49°46′42″N86°56′22″W / 49.77833°N 86.93944°W /49.77833; -86.93944 (Geraldton (Greenstone Regional) Airport)
Gilford	Gilford Aerodrome	PR		Graham Kirby	738 ft (225 m)		CGF6			44°13′10″N79°32′20″W / 44.21944°N 79.53889°W /44.21944; -79.53889 (Gilford Aerodrome)
Goderich	Goderich Airport	PU	15,[21] 15/SEA[22]	Municipality of Goderich	709 ft (216 m)	CYGD		YGD		43°46′01″N81°42′38″W / 43.76694°N 81.71056°W /43.76694; -81.71056 (Goderich Airport)
Gogama	Brebeuf Lake/The Beuf Water Aerodrome	PR		Keith Francis Graham Nierop	1,362 ft (415 m)		CBR4			47°17′44″N81°38′41″W / 47.29556°N 81.64472°W /47.29556; -81.64472 (Brebeuf Lake/The Beuf Water Aerodrome)
Gooderham	Gooderham/Pencil Lake Water Aerodrome	PR		Phoenix Lease-All	1,060 ft (320 m)		CNN7			44°48′00″N78°21′00″W / 44.80000°N 78.35000°W /44.80000; -78.35000 (Gooderham/Pencil Lake Water Aerodrome)
Gore Bay	Gore Bay-Manitoulin Airport	PU	15,[23] 15/SEA[24]	Gore Bay-Manitoulin Airport Commission	623 ft (190 m)	CYZE		YZE		45°52′54″N82°34′02″W / 45.88167°N 82.56722°W /45.88167; -82.56722 (Gore Bay-Manitoulin Airport)
Grand Bend	Grand Bend Airport (RCAF Detachment Grand Bend)	PR		Grand Bend Sport Parachuting	642 ft (196 m)		CPL4			43°17′13″N81°42′51″W / 43.28694°N 81.71417°W /43.28694; -81.71417 (Grand Bend Airport)
Grand Valley	Grand Valley (Black Field) Aerodrome	PU		John and Marlene Black	1,580 ft (480 m)		CGV5			43°51′36″N80°17′19″W / 43.86000°N 80.28861°W /43.86000; -80.28861 (Grand Valley (Black Field) Aerodrome)
Grand Valley	Grand Valley/Luther Field Aerodrome	PR		Jon & Kay Welch	1,602 ft (488 m)		CGV2			43°58′34″N80°23′16″W / 43.97611°N 80.38778°W /43.97611; -80.38778 (Grand Valley/Luther Field Aerodrome)
Grand Valley	Grand Valley (Martin Field) Aerodrome	PR		Don Martin	1,550 ft (470 m)		CGV6			43°52′29″N80°17′12″W / 43.87472°N 80.28667°W /43.87472; -80.28667 (Grand Valley (Martin Field) Aerodrome)
Grand Valley	Grand Valley North Aerodrome	PU		Stan & Sheila Vander Ploeg	1,575 ft (480 m)		CGV3			43°57′45″N80°21′15″W / 43.96250°N 80.35417°W /43.96250; -80.35417 (Grand Valley North Aerodrome)
Gravenhurst	Gravenhurst/Muskoka Bay Water Aerodrome	PR		Mark Nye	739 ft (225 m)	CYN6				44°56′36″N79°24′18″W / 44.94333°N 79.40500°W /44.94333; -79.40500 (Gravenhurst/Muskoka Bay Water Aerodrome)
Gravenhurst	Gravenhurst (Pr Muskoka) Water Aerodrome	PR		1000363870 Ontario Inc.	739 ft (225 m)		CGV4			44°57′22″N79°24′43″W / 44.95611°N 79.41194°W /44.95611; -79.41194 (Gravenhurst (Pr Muskoka) Water Aerodrome)
Gravenhurst	Gravenhurst/Sniders Bay Water Aerodrome	PR		Andrew McNamara	739 ft (225 m)		CMC8			44°56′30″N79°27′13″W / 44.94167°N 79.45361°W /44.94167; -79.45361 (Gravenhurst/Sniders Bay Water Aerodrome)
Gravenhurst	Gravenhurst (Downtown) Water Aerodrome	PR		Chris Thain	748 ft (228 m)		CGR6			44°53′23″N79°23′03″W / 44.88972°N 79.38417°W /44.88972; -79.38417 (Gravenhurst (Downtown) Water Aerodrome)
Gravenhurst	Gravenhurst (Morrison Lake) Water Aerodrome	PR		Steven Shapiro	733 ft (223 m)		CML4			44°52′15″N79°27′38″W / 44.87083°N 79.46056°W /44.87083; -79.46056 (Gravenhurst (Morrison Lake) Water Aerodrome)
Gravenhurst (Lake Muskoka)	Lake Muskoka/Aultdowie Island Water Aerodrome	PR		Logan Hunt	739 ft (225 m)		CMA9			44°58′21″N79°23′16″W / 44.97250°N 79.38778°W /44.97250; -79.38778 (Lake Muskoka/Aultdowie Island Water Aerodrome)
Gravenhurst (Lake Muskoka)	Lake Muskoka/Rankin Island Water Aerodrome	PR		Gary Bot	739 ft (225 m)		CRW3			44°58′30″N79°26′30″W / 44.97500°N 79.44167°W /44.97500; -79.44167 (Lake Muskoka/Rankin Island Water Aerodrome)
Gravenhurst (Lake Muskoka)	Lake Muskoka South Water Aerodrome	PU		Ken Chapple/Steve Hamer	739 ft (225 m)		CHM5			44°57′59″N79°25′48″W / 44.96639°N 79.43000°W /44.96639; -79.43000 (Lake Muskoka South Water Aerodrome)
Greenbank	Greenbank Airport	PU		Greenbank Airways	975 ft (297 m)		CNP8			44°08′01″N79°00′46″W / 44.13361°N 79.01278°W /44.13361; -79.01278 (Greenbank Airport)
Grimsby	Grimsby Regional Airport	PR	CANPASS[25]	2222868 Ontario Inc	631 ft (192 m)		CNZ8			43°09′36″N79°35′57″W / 43.16000°N 79.59917°W /43.16000; -79.59917 (Grimsby Air Park)
Guelph	Guelph Airpark	PU	15[26]	Inglis Berry	1,100 ft (340 m)		CNC4			43°33′49″N80°11′45″W / 43.56361°N 80.19583°W /43.56361; -80.19583 (Guelph Airpark)
Hagersville	Hagersville (West Haldimand General Hospital) Heliport	PR		Hagersville West Haldimand General Hospital	729 ft (222 m)		CPA6			42°57′30″N80°02′36″W / 42.95833°N 80.04333°W /42.95833; -80.04333 (Hagersville (West Haldimand General Hospital) Heliport)
Haliburton	Haliburton/Stanhope Municipal Airport	PU		Township of Algonquin Highlands	1,066 ft (325 m)		CND4			45°06′39″N78°38′24″W / 45.11083°N 78.64000°W /45.11083; -78.64000 (Haliburton/Stanhope Municipal Airport)
Haliburton	Haliburton (Hospital) Heliport	PR		Haliburton Hospital	1,050 ft (320 m)		CNF2			45°02′17″N78°31′49″W / 45.03806°N 78.53028°W /45.03806; -78.53028 (Haliburton (Hospital) Heliport)
Hamilton	John C. Munro Hamilton International Airport (Hamilton/John C. Munro International Airport)	PU	220 (400)[27]	Airport Operations Controller / TradePort International Corporation	780 ft (240 m)	CYHM		YHM		43°10′25″N79°56′06″W / 43.17361°N 79.93500°W /43.17361; -79.93500 (John C. Munro Hamilton International Airport)
Hamilton	Hamilton (General Hospital) Heliport	PR		Hamilton General Hospital	403 ft (123 m)		CPK3			43°15′43″N79°51′17″W / 43.26194°N 79.85472°W /43.26194; -79.85472 (Hamilton (General Hospital) Heliport)
Hamilton	Hamilton (McMaster University Medical Centre) Heliport	PR		Hamilton Health Sciences	265 ft (81 m)		CPJ3			43°16′00″N79°56′00″W / 43.26667°N 79.93333°W /43.26667; -79.93333 (Hamilton (McMaster University Medical Centre) Heliport)
Hanover	Hanover (District Hospital) Heliport	PR		Hanover District Hospital	935 ft (285 m)		CNZ7			44°08′27″N81°01′45″W / 44.14083°N 81.02917°W /44.14083; -81.02917 (Hanover (District Hospital) Heliport)
Hanover	Saugeen Municipal Airport	PU	15[28]	Town of Hanover	940 ft (290 m)	CYHS				44°09′30″N81°03′46″W / 44.15833°N 81.06278°W /44.15833; -81.06278 (Saugeen Municipal Airport)
Harrow	Harrow Airport	PR		Louis & Thérèse Levesque	610 ft (190 m)		CGL2			42°03′34″N82°50′27″W / 42.05944°N 82.84083°W /42.05944; -82.84083 (Harrow Airport)
Hastings	Hastings/Sweetwater Farms Aerodrome	PU		Bobby Henzie	780 ft (240 m)		CSW6			44°20′46″N77°55′40″W / 44.34611°N 77.92778°W /44.34611; -77.92778 (Hastings/Sweetwater Farms Aerodrome)
Hawkesbury	Hawkesbury Airport	PR		Club de vol à voile de Montréal - Montreal Soaring Club	167 ft (51 m)		CNV4			45°37′00″N74°39′00″W / 45.61667°N 74.65000°W /45.61667; -74.65000 (Hawkesbury Airport)
Hawkesbury	Hawkesbury (East) Airport	PU		East Hawkesbury Airport	200 ft (61 m)		CPG5			45°34′58″N74°32′56″W / 45.58278°N 74.54889°W /45.58278; -74.54889 (Hawkesbury (East) Airport)
Hawk Junction	Hawk Junction Water Aerodrome	PR		Air-Dale Flying Service	1,030 ft (310 m)		CNH6			48°05′00″N84°33′00″W / 48.08333°N 84.55000°W /48.08333; -84.55000 (Hawk Junction Water Aerodrome)
Head Lake	Head Lake Water Aerodrome	PU		Green Tourism Investments	880 ft (270 m)		CPV5			44°43′17″N78°54′39″W / 44.72139°N 78.91083°W /44.72139; -78.91083 (Head Lake Water Aerodrome)
Hearst	Hearst/Carey Lake Water Aerodrome	PR		Hearst Air Service	812 ft (247 m)		CNJ5			49°45′00″N84°02′00″W / 49.75000°N 84.03333°W /49.75000; -84.03333 (Hearst/Carey Lake Water Aerodrome)
Hearst	Hearst (René Fontaine) Municipal Airport	PU		Corporation of the Town of Hearst	826 ft (252 m)	CYHF		YHF		49°42′50″N83°41′13″W / 49.71389°N 83.68694°W /49.71389; -83.68694 (Hearst (René Fontaine) Municipal Airport)
Heathcote	Heathcote/Wilkinson Field Aerodrome	PR		National Heritage Brands	807 ft (246 m)		CWF4			44°30′38″N80°28′29″W / 44.51056°N 80.47472°W /44.51056; -80.47472 (Heathcote/Wilkinson Field Aerodrome)
Henderson (Big Gull Lake)	Henderson/Big Gull Lake Water Aerodrome	PR		Jihn Atkins	880 ft (270 m)		CBG6			44°49′11″N76°55′44″W / 44.81972°N 76.92889°W /44.81972; -76.92889 (Henderson/Big Gull Lake Water Aerodrome)
Highgate	Highgate Airport	PR		P. Spence	710 ft (220 m)		CNA2			42°33′16″N81°48′11″W / 42.55444°N 81.80306°W /42.55444; -81.80306 (Highgate Airport)
Holland Landing	Holland Landing Airpark	PR		Holland Landing Airpark	855 ft (261 m)		CLA4			44°05′22″N79°29′42″W / 44.08944°N 79.49500°W /44.08944; -79.49500 (Holland Landing Airpark)
Hornepayne	Granitehill Lake Water Aerodrome	PR		Granite Air	1,200 ft (370 m)		CND6			49°06′00″N85°12′00″W / 49.10000°N 85.20000°W /49.10000; -85.20000 (Granitehill Lake Water Aerodrome)
Hornepayne	Hornepayne Municipal Airport	PU		Township of Hornepayne	1,101 ft (336 m)	CYHN		YHN		49°11′35″N84°45′32″W / 49.19306°N 84.75889°W /49.19306; -84.75889 (Hornepayne Municipal Airport)
Hornepayne	Hornepayne Water Aerodrome	PR		Forde Lake Air Services	1,100 ft (340 m)		CNJ6			49°11′00″N84°53′00″W / 49.18333°N 84.88333°W /49.18333; -84.88333 (Hornepayne Water Aerodrome)
Hudson	Hudson Water Aerodrome	PU		Tudhope Airways	1,171 ft (357 m)		CJA9			50°06′00″N92°10′00″W / 50.10000°N 92.16667°W /50.10000; -92.16667 (Hudson Water Aerodrome)
Huntsville	Huntsville (Memorial District Hospital) Heliport	PR		Huntsville Memorial District Hospital	1,085 ft (331 m)		CPC9			45°20′25″N79°12′23″W / 45.34028°N 79.20639°W /45.34028; -79.20639 (Huntsville (Memorial District Hospital) Heliport)
Huntsville	Huntsville Water Aerodrome	PR		Keith Hay	931 ft (284 m)		CNU6			45°19′02″N79°15′28″W / 45.31722°N 79.25778°W /45.31722; -79.25778 (Huntsville Water Aerodrome)
Huntsville	Huntsville/Bella Lake Water Aerodrome	PU		M.C. Tideman	1,168 ft (356 m)		CPY7			45°27′10″N79°01′32″W / 45.45278°N 79.02556°W /45.45278; -79.02556 (Huntsville/Bella Lake Water Aerodrome)
Huntsville	Huntsville/Grassmere S.D.W. Memorial Water Aerodrome	PU		Kevin & Lori Costello	932 ft (284 m)		CHN2			45°21′44″N79°06′37″W / 45.36222°N 79.11028°W /45.36222; -79.11028 (Huntsville/Grassmere S.D.W. Memorial Water Aerodrome)
Huntsville	Huntsville (North) Water Aerodrome	PU		Donald C. Strano	931 ft (284 m)		CHL6			45°19′53″N79°15′29″W / 45.33139°N 79.25806°W /45.33139; -79.25806 (Huntsville (North) Water Aerodrome)
Ignace	Ignace (MBCHC) Heliport	PR		Mary Bergland Community Health Centre	1,500 ft (460 m)		CJN3			49°24′27″N91°38′04″W / 49.40750°N 91.63444°W /49.40750; -91.63444 (Ignace (MBCHC) Heliport)
Ignace	Ignace Municipal Airport	PU		Township of Ignace	1,435 ft (437 m)	CZUC		ZUC		49°25′47″N91°43′04″W / 49.42972°N 91.71778°W /49.42972; -91.71778 (Ignace Municipal Airport)
Ignace	Ignace Water Aerodrome	PU		Ignace Airways	1,486 ft (453 m)		CJD9			49°25′00″N91°40′00″W / 49.41667°N 91.66667°W /49.41667; -91.66667 (Ignace Water Aerodrome)
Innerkip	Innerkip Aerodrome	PR		Larry Ernewein	1,010 ft (310 m)		CNR2			43°13′57″N80°41′41″W / 43.23250°N 80.69472°W /43.23250; -80.69472 (Innerkip Aerodrome)
Iona Station	Iona Station (Bobier Strip) Aerodrome	PR		Robert Bobier	755 ft (230 m)		COS2			42°40′35″N81°27′04″W / 42.67639°N 81.45111°W /42.67639; -81.45111 (Iona Station (Bobier Strip) Aerodrome)
Iroquois	Iroquois Airport	PR		Municipality of South Dundas	246 ft (75 m)		CNP7			44°50′31″N75°18′44″W / 44.84194°N 75.31222°W /44.84194; -75.31222 (Iroquois Airport)
Iroquois Falls	Iroquois Falls Airport	PU		Town of Iroquois Falls	1,002 ft (305 m)		CNE4			48°44′25″N80°47′36″W / 48.74028°N 80.79333°W /48.74028; -80.79333 (Iroquois Falls Airport)
Kakabeka Falls	Kakabeka Falls Airport	PU		Kakabeka Falls Flying Club	1,000 ft (300 m)		CKG8			48°25′06″N89°36′07″W / 48.41833°N 89.60194°W /48.41833; -89.60194 (Kakabeka Falls Airport)
Kapuskasing	Kapuskasing Airport	PU		Corporation of the Town of Kapuskasing	743 ft (226 m)	CYYU		YYU		49°24′42″N82°28′10″W / 49.41167°N 82.46944°W /49.41167; -82.46944 (Kapuskasing Airport)
Kars	Kars/Rideau Valley Air Park (Rideau Valley Air Park)	PR		Chris Williams	286 ft (87 m)		CPL3			45°06′00″N75°38′00″W / 45.10000°N 75.63333°W /45.10000; -75.63333 (Kars/Rideau Valley Air Park)
Kasabonika Lake First Nation	Kasabonika Airport	PU		Government of Ontario	673 ft (205 m)	CYAQ		XKS		53°31′29″N88°38′35″W / 53.52472°N 88.64306°W /53.52472; -88.64306 (Kasabonika Airport)
Kashabowie	Kashabowie Outposts (Eva Lake) Water Aerodrome	PU		Sapawe Air	1,424 ft (434 m)		CKO2			48°43′10″N91°12′10″W / 48.71944°N 91.20278°W /48.71944; -91.20278 (Kashabowie Outposts (Eva Lake) Water Aerodrome)
Kashabowie	Kashabowie/Upper Shebandowan Lake Water Aerodrome	PU		Shebandowan Camps	1,474 ft (449 m)		CKF5			48°39′00″N90°24′00″W / 48.65000°N 90.40000°W /48.65000; -90.40000 (Kashabowie/Upper Shebandowan Lake Water Aerodrome)
Kashechewan First Nation	Kashechewan Airport	PU		Government of Ontario	35 ft (11 m)	CZKE		ZKE		52°16′57″N81°40′40″W / 52.28250°N 81.67778°W /52.28250; -81.67778 (Kashechewan Airport)
Keene	Keene/Elmhirst's Resort Airport	PR		Elmhirst's Resort (Keene)	650 ft (200 m)		CPS2			44°15′07″N78°06′23″W / 44.25194°N 78.10639°W /44.25194; -78.10639 (Keene/Elmhirst's Resort Airport)
Keene	Keene/Elmhirst's Resort Water Aerodrome	PU		Elmhirst's Resort, Keene	613 ft (187 m)		CNQ6			44°15′05″N78°06′15″W / 44.25139°N 78.10417°W /44.25139; -78.10417 (Keene/Elmhirst's Resort Water Aerodrome)
Keewaywin First Nation	Keewaywin Airport	PU		Government of Ontario	990 ft (300 m)		CPV8	KEW		52°59′28″N92°50′11″W / 52.99111°N 92.83639°W /52.99111; -92.83639 (Keewaywin Airport)
Kenora	Kenora Airport	PU	15[29]	Kenora Airport Authority	1,344 ft (410 m)	CYQK		YQK		49°47′18″N94°21′47″W / 49.78833°N 94.36306°W /49.78833; -94.36306 (Kenora Airport)
Kenora	Kenora (Lake of The Woods District Hospital) Heliport	PR		Kenora Lake of The Woods District Hospital	1,100 ft (340 m)		CJG6			49°46′07″N94°29′56″W / 49.76861°N 94.49889°W /49.76861; -94.49889 (Kenora (Lake Of The Woods District Hospital) Heliport)
Kenora	Kenora Water Aerodrome	PU	15/SEA[30]	River Air	1,060 ft (320 m)		CJM9			49°45′56″N94°29′40″W / 49.76556°N 94.49444°W /49.76556; -94.49444 (Kenora Water Aerodrome)
Kenora	Kenora (Peterson’s Landing) Water Aerodrome	PR		Alf Moncrief	1,037 ft (316 m)		CPL7			49°50′33″N94°27′28″W / 49.84250°N 94.45778°W /49.84250; -94.45778 (Kenora (Peterson’s Landing) Water Aerodrome)
Kenora District	Wiebenville Aerodrome	PR		Wasaya Airways	1,228 ft (374 m)		CXX2			52°13′01″N90°27′47″W / 52.21694°N 90.46306°W /52.21694; -90.46306 (Wiebenville Aerodrome)
Kilbride	Kilbride (Bot) Heliport	PR		Bot Engineering	895 ft (273 m)		CCB8			43°26′54″N79°56′57″W / 43.44833°N 79.94917°W /43.44833; -79.94917 (Kilbride (Bot) Heliport)
Killarney	Voyageur Channel Water Aerodrome	PR		Mark Auerman	570 ft (170 m)		CVC2			45°57′02″N81°01′52″W / 45.95056°N 81.03111°W /45.95056; -81.03111 (Voyageur Channel Water Aerodrome)
Killarney	Killarney Airport	PU		Municipality of Killarney	608 ft (185 m)		CPT2			45°58′39″N81°29′41″W / 45.97750°N 81.49472°W /45.97750; -81.49472 (Killarney Airport)
Killarney	Killarney (Killarney Mountain Lodge) Water Aerodrome	PU		Killarney Mountain Lodge	570 ft (170 m)		CKY4			45°58′09″N81°30′25″W / 45.96917°N 81.50694°W /45.96917; -81.50694 (Killarney (Killarney Mountain Lodge) Water Aerodrome)
Kincardine	Kincardine Municipal Airport	PU	CANPASS[31]	Municipality of Kincardine	772 ft (235 m)	CYKM		YKD		44°12′05″N81°36′24″W / 44.20139°N 81.60667°W /44.20139; -81.60667 (Kincardine Municipal Airport)
Kincardine	Kincardine/Shepherd's Landing Airport	PR		G. Shepherd	675 ft (206 m)		CKS9			44°07′03″N81°41′54″W / 44.11750°N 81.69833°W /44.11750; -81.69833 (Kincardine/Shepherd's Landing Airport)
Kincardine	Kincardine (South Bruce Grey Health Centre) Heliport	PR		Kincardine South Bruce Grey Health Centre	700 ft (210 m)		CPU2			44°11′15″N81°37′28″W / 44.18750°N 81.62444°W /44.18750; -81.62444 (Kincardine (South Bruce Grey Health Centre) Heliport)
King City	King City/Kingsbridge Heliport	PR		The Kingsbridge Centre	932 ft (284 m)		CKC3			43°55′01″N79°33′22″W / 43.91694°N 79.55611°W /43.91694; -79.55611 (King City/Kingbridge Heliport)
Kingfisher First Nation	Kingfisher Lake Airport	PU		Government of Ontario -MTO	866 ft (264 m)		CNM5	KIF		53°00′45″N89°51′19″W / 53.01250°N 89.85528°W /53.01250; -89.85528 (Kingfisher Lake Airport)
Kingston	Kingston/Riverland Aerodrome	PR		Shane Pinder	367 ft (112 m)		CRL9			44°18′44″N76°32′18″W / 44.31222°N 76.53833°W /44.31222; -76.53833 (Kingston/Riverland Aerodrom)
Kingston	Kingston Norman Rogers Airport	PU	30[32]	City of Kingston	303 ft (92 m)	CYGK		YGK		44°13′35″N76°35′04″W / 44.22639°N 76.58444°W /44.22639; -76.58444 (Kingston Airport)
Kingston	Kingston (General Hospital) Heliport	PR		General Hospital	261 ft (80 m)		CPJ7			44°13′20″N76°29′34″W / 44.22222°N 76.49278°W /44.22222; -76.49278 (Kingston (General Hospital) Heliport)
Kirkfield	Dalrymple Lake/Powers Water Aerodrome	PR		Paul Powers	735 ft (224 m)		CDR2			44°41′04″N79°06′23″W / 44.68444°N 79.10639°W /44.68444; -79.10639 (Dalrymple Lake/Powers Water Aerodrome)
Kirkfield	Kirkfield/Balsam Lake Aerodrome	PR		Brian Freymond	864 ft (263 m)		CKD8			44°32′24″N78°58′19″W / 44.54000°N 78.97194°W /44.54000; -78.97194 (Kirkfield/Balsam Lake Aerodrome)
Kirkfield (Balsam Lake)	Kirkfield/Balsam Lake (Dutto) Water Aerodrome	PR		Alex Dutto	853 ft (260 m)		CDA8			44°35′25″N78°52′01″W / 44.59028°N 78.86694°W /44.59028; -78.86694 (Kirkfield/Balsam Lake (Dutto) Water Aerodrome)
Kirkfield (Balsam Lake)	Kirkfield/Balsam Lake (Erlandson) Water Aerodrome	PR		Doug Erlandson	853 ft (260 m)		CBE6			44°34′12″N78°53′31″W / 44.57000°N 78.89194°W /44.57000; -78.89194 (Kirkfield/Balsam Lake (Erlandson) Water Aerodrome)
Kirkfield (Balsam Lake)	Kirkfield/Balsam Lake (Grand Island) Water Aerodrome	PR		Alastair Hopkins	853 ft (260 m)		CBG4			44°34′41″N78°48′51″W / 44.57806°N 78.81417°W /44.57806; -78.81417 (Kirkfield/Balsam Lake (Grand Island) Water Aerodrome)
Kirkfield (Balsam Lake)	Kirkfield/Balsam Lake Seaplane Base	PR		Brian Freymond	853 ft (260 m)		CKW7			44°32′38″N78°53′36″W / 44.54389°N 78.89333°W /44.54389; -78.89333 (Kirkfield/Balsam Lake Seaplane Base)
Kirkfield	Kirkfield/Dimkovski Airpark	PR		Steve Dimkovski	860 ft (260 m)		CDM3			44°34′12″N78°54′07″W / 44.57000°N 78.90194°W /44.57000; -78.90194 (Kirkfield/Dimkovski Airpark)
Kirkfield	Kirkfield (Palestine) Aerodrome	PR		Rick Simpson	890 ft (270 m)		CKP4			44°29′24″N78°58′40″W / 44.49000°N 78.97778°W /44.49000; -78.97778 (Kirkfield (Palestine) Aerodrome)
Kirkland Lake	Kirkland Lake Airport	PU		Town of Kirkland Lake	1,157 ft (353 m)	CYKX		YKX		48°12′37″N79°58′53″W / 48.21028°N 79.98139°W /48.21028; -79.98139 (Kirkland Lake Airport)
Kitchenuhmaykoosib Inninuwug First Nation	Big Trout Lake Airport	PU		Government of Ontario	730 ft (220 m)	CYTL		YTL		53°49′04″N89°53′49″W / 53.81778°N 89.89694°W /53.81778; -89.89694 (Big Trout Lake Airport)
Kleinburg	Kleinburg (Tavares Field) Aerodrome	PR		Daniel Tavares	745 ft (227 m)		CTV4			43°51′40″N79°35′35″W / 43.86111°N 79.59306°W /43.86111; -79.59306 (Kleinburg (Tavares Field) Aerodrome)
Lake Joseph	Lake Joseph/Burnt Island Heliport	PR		Coywolf Aviation	742 ft (226 m)		CSD8			45°13′06″N79°44′51″W / 45.21833°N 79.74750°W /45.21833; -79.74750 (Lake Joseph/Burnt Island Heliport)
Lake Joseph	Lake Joseph/Eagle Island Heliport	PR		Scott Dick/Tim Royes	830 ft (250 m)		CJE9			45°10′41″N79°41′47″W / 45.17806°N 79.69639°W /45.17806; -79.69639 (Lake Joseph/Eagle Island Heliport)
Lake Joseph	Lake Joseph/Scheinberg Heliport	PR		Coywolf Aviation	742 ft (226 m)		CSH7			45°09′43″N79°41′54″W / 45.16194°N 79.69833°W /45.16194; -79.69833 (Lake Joseph/Scheinberg Heliport)
Lancaster	Lancaster Airpark	PU		Lancaster Airpark	145 ft (44 m)		CLA6			45°12′00″N74°21′45″W / 45.20000°N 74.36250°W /45.20000; -74.36250 (Lancaster Airpark)
Laurel / Whittington	Laurel/Whittington Aerodrome	PU		Paul Lamont	1,550 ft (470 m)		CLW3			43°58′45″N80°10′38″W / 43.97917°N 80.17722°W /43.97917; -80.17722 (Laurel/Whittington Aerodrome)
Leamington	Leamington Airport	PU	CANPASS[33]	Justin Coates	582 ft (177 m)		CLM2			42°01′29″N82°31′30″W / 42.02472°N 82.52500°W /42.02472; -82.52500 (Leamington Airport)
Lindsay	Lindsay/Kawartha Lakes Municipal Airport	PU	CANPASS[34]	City of Kawartha Lakes Municipal Airport	895 ft (273 m)		CNF4			44°21′53″N78°47′02″W / 44.36472°N 78.78389°W /44.36472; -78.78389 (Lindsay/Kawartha Lakes Municipal Airport)
Little Britain (Lake Scugog)	Lake Scugog/Ball Point (Smith) Water Aerodrome	PR		Dana Smith	816 ft (249 m)		CBP7			44°12′24″N78°48′33″W / 44.20667°N 78.80917°W /44.20667; -78.80917 (Lake Scugog/Ball Point (Smith) Water Aerodrome)
Little Current	Little Current (Manitoulin Health Centre) Heliport	PR		Manitoulin Health Centre	625 ft (191 m)		CNT4			45°58′41″N81°55′35″W / 45.97806°N 81.92639°W /45.97806; -81.92639 (Little Current (Manitoulin Health Centre) Heliport)
London	London International Airport	PU	180 AOE/CARGO[35]	Greater London International Airport Authority	912 ft (278 m)	CYXU		YXU		43°01′59″N81°09′04″W / 43.03306°N 81.15111°W /43.03306; -81.15111 (London International Airport)
London	London/Watson Airfield	PR		John Watson	935 ft (285 m)		CLW4			43°06′21″N81°14′22″W / 43.10583°N 81.23944°W /43.10583; -81.23944 (London/Watson Airfield)
London	London/Chapeskie Field Airport	PR		Dr. H.H. Chapeskie	930 ft (280 m)		CLC2			43°04′06″N81°07′32″W / 43.06833°N 81.12556°W /43.06833; -81.12556 (London/Chapeskie Field Airport)
London	London (Pioneer Airpark) Aerodrome	PU		Karl Pfister	980 ft (300 m)		CPN8			43°05′53″N81°14′04″W / 43.09806°N 81.23444°W /43.09806; -81.23444 ([London (Pioneer Airpark) Aerodrome)
London	London (University Hospital) Heliport	PR		London University Hospital	794 ft (242 m)		CPR4			43°00′47″N81°16′28″W / 43.01306°N 81.27444°W /43.01306; -81.27444 (London (University Hospital) Heliport)
London	London (Victoria Hospital) Heliport	PR		London Hospital Corporation	875 ft (267 m)		CPW2			42°57′33″N81°13′32″W / 42.95917°N 81.22556°W /42.95917; -81.22556 (London (Victoria Hospital) Heliport)
Lucan Biddulph	Lucan Airport	PU		General Airspray	960 ft (290 m)		CPS4			43°09′48″N81°24′45″W / 43.16333°N 81.41250°W /43.16333; -81.41250 (Lucan Airport)
Machin	Vermilion Bay Airport	PU		Municipality of Machin	1,284 ft (391 m)		CKQ7			49°52′47″N93°26′11″W / 49.87972°N 93.43639°W /49.87972; -93.43639 (Vermilion Bay Airport)
MacTier	Little Whitefish Lake (Seguin) Water Aerodrome	PR		David Pritchard McDevitt	850 ft (260 m)		CLW5			45°16′26″N79°47′24″W / 45.27389°N 79.79000°W /45.27389; -79.79000 (Little Whitefish Lake (Seguin) Water Aerodrome)
MacTier	MacTier/Smith Bay Water Aerodrome	PR		David Hatherley	742 ft (226 m)		CMT4			45°12′40″N79°47′19″W / 45.21111°N 79.78861°W /45.21111; -79.78861 (MacTier/Smith Bay Water Aerodrome)
Madawaska	Madawaska Lake (Freymond) Water Aerodrome	PR		Brian Freymond	1,390 ft (420 m)		CMW5			45°20′16″N78°22′03″W / 45.33778°N 78.36750°W /45.33778; -78.36750 (Madawaska Lake (Freymond) Water Aerodrome)
Manitouwadge	Manitouwadge Airport	PU		Township of Manitouwadge	1,199 ft (365 m)	CYMG		YMG		49°05′02″N85°51′38″W / 49.08389°N 85.86056°W /49.08389; -85.86056 (Manitouwadge Airport)
Manitouwadge	Manitouwadge (Santé/Health) Heliport	PR		Santé Manitouwadge Health	1,052 ft (321 m)		CPU4			49°07′41″N85°49′30″W / 49.12806°N 85.82500°W /49.12806; -85.82500 (Manitouwadge (Santé/Health) Heliport)
Manitowaning	Manitowaning/Manitoulin East Municipal Airport	PU	15[36]	Manitoulin East Municipal Airport Commission	870 ft (270 m)	CYEM		YEM		45°50′33″N81°51′27″W / 45.84250°N 81.85750°W /45.84250; -81.85750 (Manitowaning/Manitoulin East Municipal Airport)
Manitowaning	Manitowaning Water Aerodrome	PU		Township of Assiginack	581 ft (177 m)		CPJ9			45°44′00″N81°48′00″W / 45.73333°N 81.80000°W /45.73333; -81.80000 (Manitowaning Water Aerodrome)
Mansfield	Mansfield Airport	PR		Christopher Kenalty	995 ft (303 m)		CPV4			44°09′00″N80°01′11″W / 44.15000°N 80.01972°W /44.15000; -80.01972 (Mansfield Airport)
Maple Lake	Maple Lake Water Aerodrome	PR		Matthew Saade	1,022 ft (312 m)		CMP3			45°06′10″N78°39′04″W / 45.10278°N 78.65111°W /45.10278; -78.65111 (Maple Lake Water Aerodrome)
Marathon	Marathon Aerodrome	PU		Corporation of the Town of Marathon	1,032 ft (315 m)	CYSP		YSP		48°45′19″N86°20′40″W / 48.75528°N 86.34444°W /48.75528; -86.34444 (Marathon Airport)
Marathon	Marathon (Wilson Memorial Hospital) Heliport	PR		North of Superior Healthcare Group -Wilson Memorial General Hospital	750 ft (230 m)		CPX2			48°43′07″N86°22′29″W / 48.71861°N 86.37472°W /48.71861; -86.37472 (Marathon (Wilson Memorial Hospital) Heliport)
Markdale	Markdale (Centre Grey General Hospital) Heliport	PR		Centre Grey General Hospital	1,369 ft (417 m)		CPD9			44°18′54″N80°39′19″W / 44.31500°N 80.65528°W /44.31500; -80.65528 (Markdale (Centre Grey General Hospital) Heliport)
Markham	Markham Airport (Toronto/Markham Airport)	PR		Markham Airport	807 ft (246 m)		CNU8			43°56′09″N79°15′44″W / 43.93583°N 79.26222°W /43.93583; -79.26222 (Markham Airport)
Marten Falls First Nation	Ogoki Post Airport	PU		Government of Ontario	594 ft (181 m)	CYKP		YOG		51°39′31″N85°54′06″W / 51.65861°N 85.90167°W /51.65861; -85.90167 (Ogoki Post Airport)
Matawatchan	Matawatchan Aerodrome	PR		Brian Doyle	990 ft (300 m)		CMW3			45°09′50″N77°05′46″W / 45.16389°N 77.09611°W /45.16389; -77.09611 (Matawatchan Aerodrome)
Mattawa	Mattawa Airport	PU		Chris Whalley Mark Wilkins	600 ft (180 m)		CMA2			46°17′59″N78°44′52″W / 46.29972°N 78.74778°W /46.29972; -78.74778 (Mattawa Airport)
Mattawa	Mattawa (Hospital) Heliport	PR		Mattawa Hospital	566 ft (173 m)		CMA5			46°18′36″N78°42′46″W / 46.31000°N 78.71278°W /46.31000; -78.71278 (Mattawa (Hospital) Heliport)
Mattawa	Mattawa Water Aerodrome	PR		G. Thomas	500 ft (150 m)		CPT7			46°18′41″N78°43′22″W / 46.31139°N 78.72278°W /46.31139; -78.72278 (Mattawa Water Aerodrome)
Maxville	Maxville Aerodrome	PR		Allan MacEwen	320 ft (98 m)		CMX2			45°17′51″N74°51′00″W / 45.29750°N 74.85000°W /45.29750; -74.85000 (Maxville Aerodrome)
Maxville	Maxville (Bourdon Farm) Aerodrome	PR		Bourdon Feed and Grain	359 ft (109 m)		CMB7			45°15′10″N74°48′25″W / 45.25278°N 74.80694°W /45.25278; -74.80694 (Maxville (Bourdon Farm) Aerodrome)
McKellar	McKellar (Manitouwabing) Water Aerodrome	PR		Ran Moore	800 ft (240 m)		CMK2			45°30′10″N79°54′45″W / 45.50278°N 79.91250°W /45.50278; -79.91250 (McKellar (Manitouwabing) Water Aerodrome)
Meaford	Meaford (Brightshores Health System) Heliport	PR		Brightshores Health System	672 ft (205 m)		CPA7			44°36′25″N80°35′56″W / 44.60694°N 80.59889°W /44.60694; -80.59889 (Meaford (General Hospital) Heliport)
Meaford	Major-General Richard Rohmer Meaford International Airport (Meaford/Major-General Richard Rohmer Airport)	PU	15[37]	Meaford Airport	1,008 ft (307 m)	CYOS		YOS		44°35′25″N80°50′15″W / 44.59028°N 80.83750°W /44.59028; -80.83750 (Major-General Richard Rohmer Meaford International Airport)
Melbourne	Melbourne Aerodrome	PR		B. Carruthers	735 ft (224 m)		CNM2			42°49′27″N81°32′55″W / 42.82417°N 81.54861°W /42.82417; -81.54861 (Melbourne Airport)
Midland	Midland/Huronia Airport	PU	CANPASS[38]	Huronia Airport Commission	773 ft (236 m)	CYEE		YEE		44°41′05″N79°55′46″W / 44.68472°N 79.92944°W /44.68472; -79.92944 (Midland/Huronia Airport)
Midland	Midland (Huronia District Hospital) Heliport	PR		Huronia District Hospital	775 ft (236 m)		CPW6			44°44′30″N79°54′52″W / 44.74167°N 79.91444°W /44.74167; -79.91444 (Midland (Huronia District Hospital) Heliport)
Milford Bay (Lake Muskoka)	Lake Muskoka/Milford Bay Water Aerodrome	PR		Arnold Coulson	739 ft (225 m)		CMB6			45°04′31″N79°28′49″W / 45.07528°N 79.48028°W /45.07528; -79.48028 (Lake Muskoka/Milford Bay Water Aerodrome)
Millgrove	Millgrove/Dragon’s Fire Heliport	PR		Bells Hill Airpark	876 ft (267 m)		CDF7			43°22′50″N79°56′27″W / 43.38056°N 79.94083°W /43.38056; -79.94083 (Millgrove/Dragon’s Fire Heliport)
Milton	Milton (AFI) Heliport	PR		AFI Group International	687 ft (209 m)		CMH2			43°31′56″N79°54′10″W / 43.53222°N 79.90278°W /43.53222; -79.90278 (Milton (AFI) Heliport)
Milton	Milton (District Hospital) Heliport	PR		Halton Health Care	663 ft (202 m)		CPY2			43°29′46″N79°52′11″W / 43.49611°N 79.86972°W /43.49611; -79.86972 (Milton (District Hospital) Heliport)
Miminiska	Miminiska Airport	PR		Wilderness North Air	1,000 ft (300 m)		CPS5			51°36′16″N88°34′56″W / 51.60444°N 88.58222°W /51.60444; -88.58222 (Miminiska Airport)
Miminiska	Miminiska Water Aerodrome	PU		Wilderness North Air	1,000 ft (300 m)		CMA4			51°36′05″N88°34′51″W / 51.60139°N 88.58083°W /51.60139; -88.58083 (Miminiska Water Aerodrome)
Minaki	Minaki Aerodrome	PR		River Air	1,095 ft (334 m)		CJA6			49°58′17″N94°42′04″W / 49.97139°N 94.70111°W /49.97139; -94.70111 (Minaki Aerodrome)
Minaki	Minaki/Pistol Lake Water Aerodrome	PU		River Air	1,037 ft (316 m)		CKP3			49°58′37″N94°42′59″W / 49.97694°N 94.71639°W /49.97694; -94.71639 (Minaki/Pistol Lake Water Aerodrome)
Mindemoya	Mindemoya (Hospital) Heliport	PR		Mindemoya Hospital	675 ft (206 m)		CNW4			45°44′20″N82°10′00″W / 45.73889°N 82.16667°W /45.73889; -82.16667 (Mindemoya (Hospital) Heliport)
Minden Hills	Minden (Hospital) Heliport	PR		Haliburton Highlands Health Services	905 ft (276 m)		CMI2			44°55′29″N78°43′46″W / 44.92472°N 78.72944°W /44.92472; -78.72944 (Minden (Hospital) Heliport)
Minett’ (Lake Joseph)	Minett (Cliff Island Farm) Water Aerodrome	PR		Geoffrey Hogarth	742 ft (226 m)		CMN2			45°11′04″N79°42′15″W / 45.18444°N 79.70417°W /45.18444; -79.70417 (Minett (Cliff Island Farm) Water Aerodrome)
Mono	Mono/Dunby Manor Heliport	PR		James D. Wilson	1,407 ft (429 m)		CDM4			44°00′20″N80°03′25″W / 44.00556°N 80.05694°W /44.00556; -80.05694 (Mono/Dunby Manor Heliport)
Montreal River	Montreal River Harbour/Bluearth Bow Lake Windfarm Heliport	PR		BluEarth Asset Managment	1,012 ft (308 m)		CBL5			47°14′33″N84°32′33″W / 47.24250°N 84.54250°W /47.24250; -84.54250 (Montreal River Harbour/Bluearth Bow Lake Windfarm Heliport)
Moose Factory	Moose Factory Heliport	PR		Moose Factory Hospital	40 ft (12 m)		CPN3			51°14′57″N80°37′02″W / 51.24917°N 80.61722°W /51.24917; -80.61722 (Moose Factory Heliport)
Moosonee	Moosonee Airport	PU		The Corporation of the Town of Moosonee	30 ft (9.1 m)	CYMO		YMO		51°17′28″N80°36′28″W / 51.29111°N 80.60778°W /51.29111; -80.60778 (Moosonee Airport)
Morrisburg	Morrisburg Airport	PU		St. Lawrence Parks Commission	254 ft (77 m)		CNS8			44°57′00″N75°05′00″W / 44.95000°N 75.08333°W /44.95000; -75.08333 (Morrisburg Airport)
Mountain View	Trenton/Mountain View Airport (CFD Mountain View)	MI		DND	362 ft (110 m)		CPZ3			44°04′12″N77°20′22″W / 44.07000°N 77.33944°W /44.07000; -77.33944 (Trenton/Mountain View Airport)
Mount Brydges	Mount Brydges/Warren Field Aerodrome	PU		Mark Matthys	813 ft (248 m)		CWF3			42°56′09″N81°28′39″W / 42.93583°N 81.47750°W /42.93583; -81.47750 (Mount Brydges/Warren Field Aerodrome)
Mount Forest	Mount Forest (Louise Marshall Hospital) Heliport	PR		Mount Forest (Louise Marshall Hospital)	1,365 ft (416 m)		CPA2			43°58′27″N80°44′15″W / 43.97417°N 80.73750°W /43.97417; -80.73750 (Mount Forest (Louise Marshall Hospital) Heliport)
Mount Hope	Mount Hope (Willow Valley) Heliport	PR		Willow Valley Golf Course	723 ft (220 m)		CMH8			43°09′53″N79°53′50″W / 43.16472°N 79.89722°W /43.16472; -79.89722 (Mount Hope (Willow Valley) Heliport)
Muskoka	Muskoka Airport	PU	15[39]	District Municipality of Muskoka	918 ft (280 m)	CYQA		YQA		44°58′35″N79°18′24″W / 44.97639°N 79.30667°W /44.97639; -79.30667 (Muskoka Airport)
Muskrat Dam Lake First Nation	Muskrat Dam Airport	PU		Government of Ontario	911 ft (278 m)	CZMD		MSA		53°26′29″N91°45′46″W / 53.44139°N 91.76278°W /53.44139; -91.76278 (Muskrat Dam Airport)
Musselwhite mine	Opapimiskan Lake Airport	PR		Musselwhite Mine	1,010 ft (310 m)		CKM8			52°36′31″N90°22′37″W / 52.60861°N 90.37694°W /52.60861; -90.37694 (Opapimiskan Lake Airport)
Nairn	Nairn (Triple Nickel) Aerodrome	PU		M. Bale	796 ft (243 m)		CTN8			43°02′47″N81°36′11″W / 43.04639°N 81.60306°W /43.04639; -81.60306 (Nairn (Triple Nickel) Aerodrome)
Nakina	Nakina Airport	PU		The Loomex Group	1,052 ft (321 m)	CYQN		YQN		50°10′58″N86°41′47″W / 50.18278°N 86.69639°W /50.18278; -86.69639 (Nakina Airport)
Nakina	Nakina Water Aerodrome	PU		Leuenburger Air Services Ltd. Nakina Air Service	975 ft (297 m)		CNE7			50°13′00″N86°42′00″W / 50.21667°N 86.70000°W /50.21667; -86.70000 (Nakina Water Aerodrome)
Neskantaga First Nation	Lansdowne House Airport	PU		Government of Ontario	834 ft (254 m)	CYLH		YLH		52°11′44″N87°56′03″W / 52.19556°N 87.93417°W /52.19556; -87.93417 (Lansdowne House Airport)
Nestor Falls	Nestor Falls Airport	PU		Township of Sioux Narrows-Nestor Falls	1,195 ft (364 m)		CJA5			49°08′25″N93°55′01″W / 49.14028°N 93.91694°W /49.14028; -93.91694 (Nestor Falls Airport)
Nestor Falls	Nestor Falls Water Aerodrome	PU		Nestor Falls Fly-In Outposts - Daws Bay Northwest Flying Inc	1,076 ft (328 m)		CKT3			49°07′00″N93°55′00″W / 49.11667°N 93.91667°W /49.11667; -93.91667 (Nestor Falls Water Aerodrome)
Nestor Falls	Nestor Falls/Sabaskong Bay Water Aerodrome	PU		Tinker's Places	1,060 ft (320 m)		CKW3			49°08′00″N93°56′00″W / 49.13333°N 93.93333°W /49.13333; -93.93333 (Nestor Falls/Sabaskong Bay Water Aerodrome)
Newburgh	Newburgh Aerodrome	PR		David Clapp	500 ft (150 m)		CNB6			44°21′18″N76°51′15″W / 44.35500°N 76.85417°W /44.35500; -76.85417 (Newburgh Aerodrome)
New Liskeard	New Liskeard (Temiskaming Hospital) Heliport	PR		Temiskaming Hospital	895 ft (273 m)		CNV3			47°29′40″N79°41′30″W / 47.49444°N 79.69167°W /47.49444; -79.69167 (New Liskeard (Temiskaming Hospital) Heliport)
Newtonville	Newtonville/Steeves Field Aerodrome	PR		J & L LeGassie	502 ft (153 m)		CNT9			43°56′24″N78°26′42″W / 43.94000°N 78.44500°W /43.94000; -78.44500 (Newtonville/Steeves Field Aerodrome)
Niagara Falls	Niagara Falls Heliport	PR		Niagara Helicopters	589 ft (180 m)		CPQ3			43°07′09″N79°04′31″W / 43.11917°N 79.07528°W /43.11917; -79.07528 (Niagara Falls Heliport)
Niagara Falls	Niagara Falls (Greater Niagara General Hospital) Heliport	PR		Niagara Health System	650 ft (200 m)		CNG8			43°06′21″N79°05′31″W / 43.10583°N 79.09194°W /43.10583; -79.09194 (Niagara Falls (Greater Niagara General Hospital) Heliport)
Nibinamik First Nation	Summer Beaver Airport	PU		Government of Ontario	833 ft (254 m)		CJV7	SUR		52°42′31″N88°32′31″W / 52.70861°N 88.54194°W /52.70861; -88.54194 (Summer Beaver Airport)
Nipigon	Nipigon (District Memorial Hospital) Heliport	PR		Nipigon District Memorial Hospital	761 ft (232 m)		CKE9			49°00′57″N88°16′39″W / 49.01583°N 88.27750°W /49.01583; -88.27750 (Nipigon (District Memorial Hospital) Heliport)
Nixon	Nixon Airport	PR		Robert Bennett	780 ft (240 m)		CNX8			42°50′51″N80°23′43″W / 42.84750°N 80.39528°W /42.84750; -80.39528 (Nixon Airport)
Nobel	Nobel/Sawdust Bay Water Aerodrome	PU		Jacob Stapleton	580 ft (180 m)		CNT2			45°24′07″N80°07′33″W / 45.40194°N 80.12583°W /45.40194; -80.12583 (Nobel/Sawdust Bay Water Aerodrome)
Norland (Shadow Lake)	Norland/Shadow Lake (Penny) Water Aerodrome	PR		Stephen Penny	849 ft (259 m)		CNP9			44°44′14″N78°47′18″W / 44.73722°N 78.78833°W /44.73722; -78.78833 (Norland/Shadow Lake (Penny) Water Aerodrome)
Norland (Shadow Lake)	Norland/Shadow Lake (Trotter) Water Aerodrome	PR		Rick Trotter	849 ft (259 m)		CTR5			44°44′13″N78°47′27″W / 44.73694°N 78.79083°W /44.73694; -78.79083 (Norland/Shadow Lake (Trotter) Water Aerodrome)
Norland	Norland/Trotter Aerodrome	PR		Rick Trotter	1,039 ft (317 m)		CNR5			44°43′42″N78°45′02″W / 44.72833°N 78.75056°W /44.72833; -78.75056 (Norland/Trotter Aerodrome)
North Bay	North Bay/Jack Garland Airport (North Bay Airport)	PU	15[40]	North Bay Jack Garland Airport Corporation	1,215 ft (370 m)	CYYB		YYB		46°21′49″N79°25′22″W / 46.36361°N 79.42278°W /46.36361; -79.42278 (North Bay Airport)
North Bay	North Bay (North Bay Regional Health Centre) Heliport	PR		North Bay Regional Health Centre	715 ft (218 m)		CNB3			46°20′05″N79°29′45″W / 46.33472°N 79.49583°W /46.33472; -79.49583 (North Bay (North Bay Regional Health Centre) Heliport)
North Bay	North Bay Water Aerodrome	PR		Arnstein Equipment Rentals	663 ft (202 m)		CNH7			46°19′52″N79°24′05″W / 46.33111°N 79.40139°W /46.33111; -79.40139 (North Bay Water Aerodrome)
North Caribou Lake First Nation	Round Lake (Weagamow Lake) Airport	PU		Government of Ontario -MOT	974 ft (297 m)	CZRJ		ZRJ		52°56′37″N91°18′46″W / 52.94361°N 91.31278°W /52.94361; -91.31278 (Round Lake (Weagamow Lake) Airport)
North Caribou Lake First Nation (Weagamow Lake)	Round Lake (Weagamow Lake) Water Aerodrome	PU		Weagamow Corporation	951 ft (290 m)		CKP6			52°56′54″N91°20′57″W / 52.94833°N 91.34917°W /52.94833; -91.34917 (Round Lake (Weagamow Lake) Water Aerodrome)
North Spirit Lake First Nation	North Spirit Lake Airport	PU		Government of Ontario	1,082 ft (330 m)		CKQ3	YNO		52°29′24″N92°58′16″W / 52.49000°N 92.97111°W /52.49000; -92.97111 (North Spirit Lake Airport)
Oakville	Oakville (Trafalgar Memorial Hospital) Heliport	PR		Halton Health Care	531 ft (162 m)		CTM9			43°26′56″N79°45′49″W / 43.44889°N 79.76361°W /43.44889; -79.76361 (Oakville (Trafalgar Memorial Hospital) Heliport)
Oakwood	Oakwood Aerodrome	PR		N Kelly	920 ft (280 m)		COK3			44°20′12″N78°54′35″W / 44.33667°N 78.90972°W /44.33667; -78.90972 (Oakwood Aerodrome)
Omemee	Omemee Aerodrome	PR		Elliot SA	840 ft (260 m)		CME2			44°17′08″N78°37′39″W / 44.28556°N 78.62750°W /44.28556; -78.62750 (Omemee Aerodrome)
Opasquia Provincial Park	Big Hook Wilderness Camp Water Aerodrome	PU		Big Hook Wilderness Camp	860 ft (260 m)		CJS6			53°34′00″N92°57′00″W / 53.56667°N 92.95000°W /53.56667; -92.95000 (Big Hook Wilderness Camp Water Aerodrome)
Orangeville	Orangeville/Castlewood Field Aerodrome	PR		1000721284 Ontario	1,550 ft (470 m)		CPV2			43°57′31″N80°09′18″W / 43.95861°N 80.15500°W /43.95861; -80.15500 (Orangeville/Castlewood Field Aerodrome)
Orangeville	Orangeville (Headwaters Healthecare Centre) Heliport	PR		Headwaters Healthecare Centre Orangeville	1,520 ft (460 m)		CHW2			43°55′12″N80°04′32″W / 43.92000°N 80.07556°W /43.92000; -80.07556 (Orangeville (Headwaters Healthcare Centre) Heliport)
Orangeville	Orangeville/Laurel Aerodrome	PR		M. Nielsen	1,620 ft (490 m)		COL2			43°57′01″N80°12′21″W / 43.95028°N 80.20583°W /43.95028; -80.20583 (Orangeville/Laurel Aerodrome)
Orillia	Orillia Rama Regional Airport	PU	15[41]	Orillia Rama Regional Airport	725 ft (221 m)		CNJ4			44°40′39″N79°18′35″W / 44.67750°N 79.30972°W /44.67750; -79.30972 (Orillia Rama Regional Airport)
Orillia	Orillia/Lake St John (Orillia Rama Regional) Water Aerodrome	PU	15/SEA[42]	Orillia Rama Regional Airport	718 ft (219 m)		CNV6			44°40′54″N79°18′27″W / 44.68167°N 79.30750°W /44.68167; -79.30750 (Orillia/Lake St John (Orillia Rama Regional) Water Aerodrome)
Orillia	Orillia/Matchedash Lake Water Aerodrome	PR		R. and M. Allan	738 ft (225 m)		CPU5			44°47′00″N79°30′00″W / 44.78333°N 79.50000°W /44.78333; -79.50000 (Orillia/Matchedash Lake Water Aerodrome)
Orillia	Orillia (Ontario Provincial Police) Heliport	PR		Ontario Provincial Police Helicopter Operations	820 ft (250 m)		COP2			44°35′04″N79°25′44″W / 44.58444°N 79.42889°W /44.58444; -79.42889 (Orillia (Ontario Provincial Police) Heliport)
Orillia (Lake Couchiching)	Orillia/Port Lehmann Water Aerodrome	PR		Stewart Lehmann	719 ft (219 m)		CLM9			44°36′37″N79°24′24″W / 44.61028°N 79.40667°W /44.61028; -79.40667 (Orillia/Port Lehmann Water Aerodrome)
Orillia (Lake Couchiching)	Orilla/Pumpkin Bay Water Aerodrome	PR		Allan Traves	705 ft (215 m)		COP4			44°36′27″N79°24′16″W / 44.60750°N 79.40444°W /44.60750; -79.40444 (Orilla/Pumpkin Bay Water Aerodrome)
Orono	Orono/Hawkefield Aerodrome	PR		Hannu Halminen	620 ft (190 m)		CHF4			43°59′54″N78°38′54″W / 43.99833°N 78.64833°W /43.99833; -78.64833 (Orono/Hawkefield Aerodrome)
Orono	Orono Field Aerodrome	PR		Paul Koukidis	590 ft (180 m)		COR3			43°58′22″N78°35′22″W / 43.97278°N 78.58944°W /43.97278; -78.58944 (Orono Field Aerodrome)
Orrville	Orrville/Martin Lake Water Aerodrome	PR		Mark Auerman	922 ft (281 m)		CMA7			45°22′00″N79°49′57″W / 45.36667°N 79.83250°W /45.36667; -79.83250 (Orrville/Martin Lake Water Aerodrome)
Oshawa	Oshawa Executive Airport (Toronto/Oshawa Executive Airport)	PU	50[43]	City of Oshawa	460 ft (140 m)	CYOO		YOO		43°55′22″N78°53′42″W / 43.92278°N 78.89500°W /43.92278; -78.89500 (Oshawa Executive Airport)
Ottawa	Ottawa/Casselman (Shea Field) Aerodrome	PR		Todd Shea	216 ft (66 m)		CSF7			45°17′59″N75°10′17″W / 45.29972°N 75.17139°W /45.29972; -75.17139 (Ottawa/Casselman (Shea Field) Aerodrome)
Ottawa	Ottawa (Children's Hospital) Heliport	PR		Children's Hospital of Eastern Ontario	272 ft (83 m)		CPK7			45°24′04″N75°39′01″W / 45.40111°N 75.65028°W /45.40111; -75.65028 (Ottawa (Children's Hospital) Heliport)
Ottawa	Ottawa (Civic Hospital) Heliport	PR		Ottawa Civic Hospital	265 ft (81 m)		CPP7			45°23′30″N75°43′14″W / 45.39167°N 75.72056°W /45.39167; -75.72056 (Ottawa (Civic Hospital) Heliport)
Ottawa	Ottawa/Dwyer Hill Heliport	MI		DND	325 ft (99 m)	CYDH				45°07′50″N75°56′54″W / 45.13056°N 75.94833°W /45.13056; -75.94833 (Ottawa/Dwyer Hill Heliport)
Ottawa	Ottawa Macdonald–Cartier International Airport (Macdonald-Cartier International Airport)	PU	AOE,[44] AOE/CARGO[45]	Ottawa Macdonald–Cartier International Airport Authority	377 ft (115 m)	CYOW		YOW		45°19′21″N75°40′09″W / 45.32250°N 75.66917°W /45.32250; -75.66917 (Ottawa Macdonald-Cartier International Airport)
Ottawa	Ottawa/Rockcliffe Airport (Rockcliffe Airport)	PU	CANPASS[46]	Rockcliffe Flying Club	184 ft (56 m)	CYRO		YRO		45°27′38″N75°38′36″W / 45.46056°N 75.64333°W /45.46056; -75.64333 (Ottawa/Rockcliffe Airport)
Ottawa	Ottawa/Rockcliffe Water Aerodrome	PR		Rockcliffe Flying Club	125 ft (38 m)		CTR7			45°27′47″N75°38′41″W / 45.46306°N 75.64472°W /45.46306; -75.64472 (Ottawa/Rockcliffe Water Aerodrome)
Owen Sound	Owen Sound (Brightshores Health System) Heliport	PR		Brightshores Health System	794 ft (242 m)		CNK6			44°34′05″N80°54′48″W / 44.56806°N 80.91333°W /44.56806; -80.91333 (Owen Sound (Brightshores Health System) Heliport)
Owen Sound	Owen Sound (Cook Field) Aerodrome	PU		Jim Cook	1,040 ft (320 m)		CCK5			44°38′05″N80°44′45″W / 44.63472°N 80.74583°W /44.63472; -80.74583 (Owen Sound (Cook Field) Aerodrome)
Palmerston	Palmerston (District Hospital) Heliport	PR		Palmerston & District Hospital	1,300 ft (400 m)		CPA3			43°50′18″N80°50′31″W / 43.83833°N 80.84194°W /43.83833; -80.84194 (Palmerston (District Hospital) Heliport)
Parkhill	Parkhill (Yellow Gold) Aerodrome	PR		Rick Willemse	642 ft (196 m)		CYG2			43°09′36″N81°42′11″W / 43.16000°N 81.70306°W /43.16000; -81.70306 (Parkhill (Yellow Gold) Aerodrome)
Parry Sound	Parry Sound Area Municipal Airport	PU	CANPASS[47]	Airport Commission	831 ft (253 m)		CNK4	YPD		45°15′31″N79°49′51″W / 45.25861°N 79.83083°W /45.25861; -79.83083 (Parry Sound Area Municipal Airport)
Parry Sound (Georgian Bay)	Parry Sound (B183 Island) Water Aerodrome	PR		Peter Kofman	583 ft (178 m)		CPS7			45°08′36″N80°05′21″W / 45.14333°N 80.08917°W /45.14333; -80.08917 (Parry Sound (B183 Island) Water Aerodrome)
Parry Sound	Parry Sound/Deep Bay Water Aerodrome	PR		Volker Steininger	580 ft (180 m)		CPT8			45°23′55″N80°10′55″W / 45.39861°N 80.18194°W /45.39861; -80.18194 (Parry Sound/Deep Bay Water Aerodrome)
Parry Sound (Georgian Bay)	Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome	PU		Henry's Fish Restaurant	580 ft (180 m)		CPS9			45°10′24″N80°08′15″W / 45.17333°N 80.13750°W /45.17333; -80.13750 (Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome)
Parry Sound (Georgian Bay)	Parry Sound Harbour Water Aerodrome	PU		Lake Country Airways	580 ft (180 m)		CPS1			45°20′21″N80°02′05″W / 45.33917°N 80.03472°W /45.33917; -80.03472 (Parry Sound Harbour Water Aerodrome)
Parry Sound (Georgian Bay)	Parry Sound/Huron Island Water Aerodrome	PU		N.J. Westway	580 ft (180 m)		CPS8			45°10′46″N80°06′24″W / 45.17944°N 80.10667°W /45.17944; -80.10667 (Parry Sound/Huron Island Water Aerodrome)
Parry Sound	Parry Sound Medical Heliport	PR		Parry Sound District EMS	717 ft (219 m)		CRS2			45°20′30″N80°01′00″W / 45.34167°N 80.01667°W /45.34167; -80.01667 (Parry Sound Medical Heliport)
Parry Sound	Parry Sound (Portage Lake) Water Aerodrome	PR		Peter Kropf	639 ft (195 m)		CPS3			45°24′22″N80°03′05″W / 45.40611°N 80.05139°W /45.40611; -80.05139 (Parry Sound (Portage Lake) Water Aerodrome)
Parry Sound (Georgian Bay)	Parrry Sound/Revilo Island Water Aerodrome	PR		Morris Kansun	583 ft (178 m)		CRV7			45°14′39″N80°12′09″W / 45.24417°N 80.20250°W /45.24417; -80.20250 (Parrry Sound/Revilo Island Water Aerodrome)
Parry Sound	Parry Sound (Roberts Lake) Water Aerodrome	PR	CANPASS (SEA)[48]	Airport Commission	812 ft (247 m)		CRL8			45°14′59″N79°49′33″W / 45.24972°N 79.82583°W /45.24972; -79.82583 (Parry Sound (Roberts Lake) Water Aerodrome)
Parry Sound (Georgian Bay)	Parry Sound/St. Waleran Island Water Aerodrome	PR		Todd Knight	580 ft (180 m)		CPD6			45°14′57″N80°12′15″W / 45.24917°N 80.20417°W /45.24917; -80.20417 (Parry Sound/St. Waleran Island Water Aerodrome)
Parry Sound	Parry Sound/Salmon Lake Water Aerodrome	PR		Garret Bannerman-Maxwell	690 ft (210 m)		CSJ9			45°15′32″N79°58′11″W / 45.25889°N 79.96972°W /45.25889; -79.96972 (Parry Sound/Salmon Lake Water Aerodrome)
Paudash (Paudash Lake)	Paudash Lake (Marina) Water Aerodrome	PU		Paudash Lake Marina	1,126 ft (343 m)		CPD5			44°57′33″N78°02′14″W / 44.95917°N 78.03722°W /44.95917; -78.03722 (Paudash Lake (Marina) Water Aerodrome)
Paudash (Paudash Lake)	Paudash Lake (Murray’s Landing) Water Aerodrome	PU		John Murray-Audain	1,126 ft (343 m)		CWP4			44°58′09″N78°02′53″W / 44.96917°N 78.04806°W /44.96917; -78.04806 (Paudash Lake (Murray’s Landing) Water Aerodrome)
Peawanuck	Peawanuck Airport	PU		Government of Ontario	173 ft (53 m)	CYPO		YPO		54°59′17″N85°26′36″W / 54.98806°N 85.44333°W /54.98806; -85.44333 (Peawanuck Airport)
Pelee	Pelee Island Airport	PU	15[49]	Township of Pelee	572 ft (174 m)	CYPT				41°46′42″N82°40′41″W / 41.77833°N 82.67806°W /41.77833; -82.67806 (Pelee Island Airport)
Pembroke	Pembroke Airport	PU	AOE/M[50]	Pembroke and Area Airport Commission	532 ft (162 m)	CYTA		YTA		45°51′52″N77°15′06″W / 45.86444°N 77.25167°W /45.86444; -77.25167 (Pembroke Airport)
Pembroke	Pembroke (Regional Hospital) Heliport	PR		Pembroke Regional Hospital	496 ft (151 m)		CNG5			45°48′55″N77°06′28″W / 45.81528°N 77.10778°W /45.81528; -77.10778 (Pembroke (Regional Hospital) Heliport)
Pendleton	Pendleton Airport	PU		Gatineau Gliding Club	260 ft (79 m)		CNF3			45°29′10″N75°05′46″W / 45.48611°N 75.09611°W /45.48611; -75.09611 (Pendleton Airport)
Perth	Perth (Great War Memorial Hospital) Heliport	PR		Great War Memorial Hospital	450 ft (140 m)		CNC9			44°54′25″N76°15′13″W / 44.90694°N 76.25361°W /44.90694; -76.25361 (Perth (Great War Memorial Hospital) Heliport)
Petawawa	Petawawa Heliport	MI		DND	427 ft (130 m)	CYWA		YWA		45°57′01″N77°19′09″W / 45.95028°N 77.31917°W /45.95028; -77.31917 (Petawawa Heliport)
Peterborough	Peterborough Regional Airport	PU	15[51]	City of Peterborough	628 ft (191 m)	CYPQ		YPQ		44°13′50″N78°21′47″W / 44.23056°N 78.36306°W /44.23056; -78.36306 (Peterborough Airport)
Peterborough	Peterborough (Regional Health Centre) Heliport	PR		Peterborough Regional Health Centre	738 ft (225 m)		CNU3			44°18′02″N78°20′45″W / 44.30056°N 78.34583°W /44.30056; -78.34583 (Peterborough (Civic Hospital) Heliport)
Petrolia	Petrolia/Butler Airfield	PR		Edward & Tyler Butler	650 ft (200 m)		CBA7			42°54′59″N82°12′23″W / 42.91639°N 82.20639°W /42.91639; -82.20639 (Petrolia/Butler Airfield)
Pickle Lake	Pickle Lake Airport	PU		Government of Ontario -MTO	1,268 ft (386 m)	CYPL		YPL		51°26′47″N90°12′49″W / 51.44639°N 90.21361°W /51.44639; -90.21361 (Pickle Lake Airport)
Pickle Lake	Pickle Lake Water Aerodrome	PU		Gold Belt Air Transport Inc. Osnaburgh Airways Ltd.	1,180 ft (360 m)		CKG4			51°28′00″N90°12′00″W / 51.46667°N 90.20000°W /51.46667; -90.20000 (Pickle Lake Water Aerodrome)
Picton	Picton (Greenbush) Aerodrome	PR		Jeff Douglass	460 ft (140 m)		CGB3			44°00′04″N77°04′24″W / 44.00111°N 77.07333°W /44.00111; -77.07333 (Picton (Greenbush) Aerodrome)
Pikangikum First Nation	Pikangikum Airport	PU		Government of Ontario -MTO	1,117 ft (340 m)	CYPM		YPM		51°49′11″N93°58′24″W / 51.81972°N 93.97333°W /51.81972; -93.97333 (Pikangikum Airport)
Plattsville	Plattsville (Edward's Air Base) Aerodrome	PU		Edward Lubitz	980 ft (300 m)		CLB2			43°18′21″N80°32′55″W / 43.30583°N 80.54861°W /43.30583; -80.54861 (Plattsville (Edward's Air Base) Aerodrome)
Plevna	Plevna/Tomvale Airport	PR		Tomvale Air Services	890 ft (270 m)		CNA9			44°54′58″N76°56′09″W / 44.91611°N 76.93583°W /44.91611; -76.93583 (Plevna/Tomvale Airport)
Pointe au Baril	Pointe au Baril Station Water Aerodrome	PR		Jeremy and Ryan Edwards	580 ft (180 m)		CPB6			45°32′24″N80°23′15″W / 45.54000°N 80.38750°W /45.54000; -80.38750 (Pointe au Baril Station Water Aerodrome)
Poplar Hill First Nation	Poplar Hill Airport	PU		Government of Ontario -MTO	1,095 ft (334 m)		CPV7	YHP		52°06′48″N94°15′20″W / 52.11333°N 94.25556°W /52.11333; -94.25556 (Poplar Hill Airport)
Port Carling (Lake Muskoka)	Lake Muskoka/Mortimer's Point Water Aerodrome	PU		Dan Mortimer	739 ft (225 m)		CNC7			45°03′00″N79°33′40″W / 45.05000°N 79.56111°W /45.05000; -79.56111 (Lake Muskoka/Mortimer's Point Water Aerodrome)
Port Carling (Lake Rosseau)	Lake Rosseau/Arthurlie Bay Water Aerodrome	PR		Gary Sohal	742 ft (226 m)		CPF9			45°06′38″N79°33′01″W / 45.11056°N 79.55028°W /45.11056; -79.55028 (Lake Rosseau/Arthurlie Bay Water Aerodrome)
Port Carling (Lake Joseph)	Port Carling/Lake Joseph Water Aerodrome	PR		Port Sandfield Marina	742 ft (226 m)		CLJ2			45°06′52″N79°37′21″W / 45.11444°N 79.62250°W /45.11444; -79.62250 (Port Carling/Lake Joseph Water Aerodrome)
Port Carling (Lake Rosseau)	Lake Rosseau/Onnalinda Point Water Aerodrome	PR		Michael Koff	742 ft (226 m)		COP3			45°10′06″N79°37′28″W / 45.16833°N 79.62444°W /45.16833; -79.62444 (Lake Rosseau/Onnalinda Point Water Aerodrome)
Port Carling	Port Carling Aerodrome	PR		Brent Quarries	850 ft (260 m)		CPC2			45°05′32″N79°35′49″W / 45.09222°N 79.59694°W /45.09222; -79.59694 (Port Carling Aerodrome)
Port Carling	Port Carling (Avon Bay) Water Aerodrome	PR		Daniel Wittlin	742 ft (226 m)		CPC5			45°07′36″N79°40′04″W / 45.12667°N 79.66778°W /45.12667; -79.66778 (Port Carling (Avon Bay) Water Aerodrome)
Port Carling	Port Carling/Butterfly Lake Water Aerodrome	PR		Trent McCabe	765 ft (233 m)		CPY8			45°05′38″N79°37′50″W / 45.09389°N 79.63056°W /45.09389; -79.63056 (Port Carling/Butterfly Lake Water Aerodrome)
Port Carling	Port Carling/Elarton Point Heliport	PR		Capital Infrastructure Group	743 ft (226 m)		CPE3			45°08′08″N79°38′30″W / 45.13556°N 79.64167°W /45.13556; -79.64167 (Port Carling/Elarton Point Heliport)
Port Carling	Port Carling/Fig Air Heliport	PR		Fig Air	748 ft (228 m)		CFA2			45°07′41″N79°32′16″W / 45.12806°N 79.53778°W /45.12806; -79.53778 (Port Carling/Fig Air Heliport)
Port Carling	Port Carling/Horseshoe Island Heliport	PR		Horseshoe Island - Horseshoe Middle	755 ft (230 m)		CHS8			45°05′09″N79°32′52″W / 45.08583°N 79.54778°W /45.08583; -79.54778 (Port Carling/Horseshoe Island Heliport)
Port Carling	Port Carling/W Shores Heliport	PR		James D. Wilson	739 ft (225 m)		CPC8			45°03′47″N79°34′48″W / 45.06306°N 79.58000°W /45.06306; -79.58000 (Port Carling/W Shores Heliport)
Port Colborne	Port Colborne Airport	PR		Skydive Burnaby	600 ft (180 m)		CPE5			42°52′39″N79°21′10″W / 42.87750°N 79.35278°W /42.87750; -79.35278 (Port Colborne Airport)
Port Elgin	Port Elgin Airport	PU	CANPASS[52]	Town Airport Committee	650 ft (200 m)		CNL4			44°24′55″N81°24′52″W / 44.41528°N 81.41444°W /44.41528; -81.41444 (Port Elgin Airport)
Port Hope	Port Hope (Millson Field) Aerodrome	PR		Wayne Millson	525 ft (160 m)		CMF4			43°59′20″N78°25′42″W / 43.98889°N 78.42833°W /43.98889; -78.42833 (Port Hope (Millson Field) Aerodrome)
Port Hope	Port Hope (Peter's Field) Aerodrome	PR		Spatial Concepts	560 ft (170 m)		CPH3			44°01′29″N78°25′37″W / 44.02472°N 78.42694°W /44.02472; -78.42694 (Port Hope (Peter's Field) Aerodrome)
Port Loring (Portage Lake)	Portage Lake Water Aerodrome	PR		Tornado's Canadian Resorts	710 ft (220 m)		CND9			45°46′00″N80°14′00″W / 45.76667°N 80.23333°W /45.76667; -80.23333 (Portage Lake Water Aerodrome)
Port Loring	Port Loring Water Aerodrome	PU		Tornado's Canadian Resorts	668 ft (204 m)		CNQ7			45°53′00″N80°06′00″W / 45.88333°N 80.10000°W /45.88333; -80.10000 (Port Loring Water Aerodrome)
Port Loring	Smoky Lake Water Aerodrome	PU		Tornado's Canadian Resorts	725 ft (221 m)		CNS2			45°51′00″N80°13′00″W / 45.85000°N 80.21667°W /45.85000; -80.21667 (Smoky Lake Water Aerodrome)
Port Perry (Lake Scugog)	Lake Scugog/Island View Water Aerodrome	PR		Phil Sciuk	816 ft (249 m)		CSV6			44°07′45″N78°56′31″W / 44.12917°N 78.94194°W /44.12917; -78.94194 (Lake Scugog/Island View Water Aerodrome)
Port Perry	Port Perry/Utica Field Aerodrome	PR		Arnold Kerry	920 ft (280 m)		CUT2			44°03′58″N79°01′15″W / 44.06611°N 79.02083°W /44.06611; -79.02083 (Port Perry/Utica Field Aerodrome)
Port Perry	Port Perry/Hoskin Aerodrome	PR		Norm Hoskin	900 ft (270 m)		CPP3			44°03′42″N78°53′07″W / 44.06167°N 78.88528°W /44.06167; -78.88528 (Port Perry/Hoskin Aerodrome)
Port Perry	Port Perry (Lakeridge Health) Heliport	PR		Lakeridge Health Port Perry	875 ft (267 m)		CPX6			44°06′19″N78°57′17″W / 44.10528°N 78.95472°W /44.10528; -78.95472 (Port Perry (Lakeridge Health) Heliport)
Port Severn	Port Severn/Oak Bay Water Aerodrome	PU		Craig Marchetti Robert Marchetti	580 ft (180 m)		COB2			44°47′44″N79°44′13″W / 44.79556°N 79.73694°W /44.79556; -79.73694 (Port Severn/Oak Bay Water Aerodrome)
Port Stanton	Port Stanton/Sparrow Lake Water Aerodrome	PR		John A. Stanton	698 ft (213 m)		CNX7			44°48′00″N79°25′00″W / 44.80000°N 79.41667°W /44.80000; -79.41667 (Port Stanton/Sparrow Lake Water Aerodrome)
Rainy River	Rainy River Water Aerodrome	PU	15/SEA[53]	Canada Border Services Agency	1,062 ft (324 m)		CKQ4			48°43′00″N94°34′00″W / 48.71667°N 94.56667°W /48.71667; -94.56667 (Rainy River Water Aerodrome)
Red Lake	Red Lake Airport	PU		Municipality of Red Lake / Thunder Bay Airport Services Inc	1,266 ft (386 m)	CYRL		YRL		51°03′54″N93°47′41″W / 51.06500°N 93.79472°W /51.06500; -93.79472 (Red Lake Airport)
Red Lake	Red Lake (Margaret Cochenour Memorial Hospital) Heliport	PR		Margaret Cochenour Memorial Hospital	1,254 ft (382 m)		CRL3			51°00′49″N93°49′19″W / 51.01361°N 93.82194°W /51.01361; -93.82194 (Red Lake (Margaret Cochenour Memorial Hospital) Heliport)
Red Lake	Red Lake (Howey Bay) Water Aerodrome	PU		Superior Airways	1,165 ft (355 m)		CKS4			51°01′35″N93°49′07″W / 51.02639°N 93.81861°W /51.02639; -93.81861 (Red Lake (Howey Bay) Water Aerodrome)
Rednersville	Rednersville/Aery Aerodrome	PR		Don Patrick	390 ft (120 m)		CRA3			44°06′19″N77°27′34″W / 44.10528°N 77.45944°W /44.10528; -77.45944 (Rednersville/Aery Aerodrome)
Renfrew	Renfrew/Black Donald Lake Water Aerodrome	PU		White Pines Resort	815 ft (248 m)		CPK8			45°12′18″N76°57′24″W / 45.20500°N 76.95667°W /45.20500; -76.95667 (Renfrew/Black Donald Lake Water Aerodrome)
Renfrew	Renfrew/Hurds Lake Water Aerodrome	PR		Steve Arbuthnot	608 ft (185 m)		CNL6			45°24′15″N76°38′54″W / 45.40417°N 76.64833°W /45.40417; -76.64833 (Renfrew/Hurds Lake Water Aerodrome)
Renfrew	Renfrew (Victoria Hospital) Heliport	PR		Renfrew Victoria Hospital	400 ft (120 m)		CPG9			45°28′57″N76°41′46″W / 45.48250°N 76.69611°W /45.48250; -76.69611 (Renfew (Victoria Hospital) Heliport)
Rockton	Rockton Airport	PR		SOSA Gliding Club	846 ft (258 m)		CPT3			43°19′20″N80°10′35″W / 43.32222°N 80.17639°W /43.32222; -80.17639 (Rockton Aerodrome)
Rockton	Rockton (Onward Aviation Private) Heliport	PR		Queen Victoria Air	836 ft (255 m)		CRO2			43°18′45″N80°07′46″W / 43.31250°N 80.12944°W /43.31250; -80.12944 (Rockton (Onward Aviation Private) Heliport)
Rodney	Rodney/Pinder Airfield	PR		Rodney Pinder	700 ft (210 m)		CPN2			42°34′19″N81°42′01″W / 42.57194°N 81.70028°W /42.57194; -81.70028 (Rodney/Pinder Airfield)
Roseneath	Roseneath/Lilac Lodge Water Aerodrome	PR		Craig Juby	613 ft (187 m)		CLL5			44°14′37″N78°04′12″W / 44.24361°N 78.07000°W /44.24361; -78.07000 (Roseneath/Lilac Lodge Water Aerodrome)
Rosseau (Lake Joseph)	Lake Joseph/Burnegie Bay Water Aerodrome	PR		Timothy Best	742 ft (226 m)		CLJ4			45°14′04″N79°44′37″W / 45.23444°N 79.74361°W /45.23444; -79.74361 (Lake Joseph/Burnegie Bay Water Aerodrome)
Rosseau	Rosseau Aerodrome	PR		Ron Brent	826 ft (252 m)		CRS4			45°16′09″N79°39′21″W / 45.26917°N 79.65583°W /45.26917; -79.65583 (Rosseau Aerodrome)
Sachigo Lake First Nation	Sachigo Lake Airport	PU		Government of Ontario -MTO	876 ft (267 m)	CZPB		ZPB		53°53′28″N92°11′47″W / 53.89111°N 92.19639°W /53.89111; -92.19639 (Sachigo Lake Airport)
St. Catharines	St. Catharines/Niagara District Airport	PU	15[54]	Niagara District Airport Commission	322 ft (98 m)	CYSN		YCM		43°11′30″N79°10′18″W / 43.19167°N 79.17167°W /43.19167; -79.17167 (St. Catharines/Niagara District Airport)
St. Catharines	St. Catharines (Niagara Health System) Heliport	PR		Niagara Health System	336 ft (102 m)		CNH4			43°09′06″N79°16′50″W / 43.15167°N 79.28056°W /43.15167; -79.28056 (St. Catharines (Niagara Health System) Heliport)
Saintfield	Saintfield/Stone Aerodrome	PR		Robert Stone	1,010 ft (310 m)		CST4			44°11′28″N79°00′54″W / 44.19111°N 79.01500°W /44.19111; -79.01500 (Saintfield/Stone Aerodrome)
St. Thomas	St. Thomas Municipal Airport	PU	15[55]	Municipality of St. Thomas	779 ft (237 m)	CYQS		YQS		42°46′12″N81°06′39″W / 42.77000°N 81.11083°W /42.77000; -81.11083 (St. Thomas Municipal Airport)
Sand Point Lake	Sand Point Lake Water Aerodrome	PU	15[56]	Canada Border Services Agency	1,119 ft (341 m)		CJD6			48°20′00″N92°27′00″W / 48.33333°N 92.45000°W /48.33333; -92.45000 (Sand Point Lake Water Aerodrome)
Sandy Lake First Nation	Sandy Lake Airport	PU		Government of Ontario -MTO	951 ft (290 m)	CZSJ		ZSJ		53°03′51″N93°20′40″W / 53.06417°N 93.34444°W /53.06417; -93.34444 (Sandy Lake Airport)
Sandy Lake First Nation	Sandy Lake Water Aerodrome	PU		Sandy Lake Seaplane Services	901 ft (275 m)		CKE5			53°03′00″N93°20′00″W / 53.05000°N 93.33333°W /53.05000; -93.33333 (Sandy Lake Water Aerodrome)
Sarnia	Sarnia (Bluewater Health) Heliport	PR		Bluewater Health	598 ft (182 m)		CBW5			42°58′31″N82°23′17″W / 42.97528°N 82.38806°W /42.97528; -82.38806 (Sarnia (Bluewater Health) Heliport)
Sarnia	Sarnia Chris Hadfield Airport	PU	30[57]	City of Sarnia	595 ft (181 m)	CYZR		YZR		42°59′58″N82°18′32″W / 42.99944°N 82.30889°W /42.99944; -82.30889 (Sarnia (Chris Hadfield) Airport)
Sault Ste. Marie	Sault Ste. Marie Airport	PU	30[58]	Sault Ste. Marie Airport Development Corporation	629 ft (192 m)	CYAM		YAM		46°29′07″N84°30′34″W / 46.48528°N 84.50944°W /46.48528; -84.50944 (Sault Ste. Marie Airport)
Sault Ste. Marie	Sault Ste. Marie Heliport	PU		Canadian Bushplane Heritage Centre	580 ft (180 m)		CNR3			46°30′16″N84°19′24″W / 46.50444°N 84.32333°W /46.50444; -84.32333 (Sault Ste. Marie Heliport)
Sault Ste. Marie	Sault Ste. Marie (Sault Area Hospital) Heliport	PR		Sault Area Hospital	797 ft (243 m)		CSM9			46°32′51″N84°18′45″W / 46.54750°N 84.31250°W /46.54750; -84.31250 (Sault Ste. Marie (Sault Area Hospital) Heliport)
Sault Ste. Marie	Sault Ste. Marie Water Aerodrome	PU	15/SEA[59]	Canadian Bushplane Heritage Centre	580 ft (180 m)		CPX8			46°30′16″N84°19′24″W / 46.50444°N 84.32333°W /46.50444; -84.32333 (Sault Ste. Marie Water Aerodrome)
Sault Ste. Marie	Sault Ste. Marie/Partridge Point Water Aerodrome	PR		Mark Dick	580 ft (180 m)		CPP9			46°30′51″N84°14′54″W / 46.51417°N 84.24833°W /46.51417; -84.24833 (Sault Ste. Marie/Partridge Point Water Aerodrome)
Savant Lake	Savant Lake (Sturgeon Lake) Water Aerodrome	PU		Rusty Myers Flying Service	1,342 ft (409 m)		CJP3			50°12′00″N90°41′00″W / 50.20000°N 90.68333°W /50.20000; -90.68333 (Savant Lake (Sturgeon Lake) Water Aerodrome)
Schomberg	Schomberg/Amaroo Heliport	PR		D. Valela	1,125 ft (343 m)		CNA6			43°57′17″N79°37′08″W / 43.95472°N 79.61889°W /43.95472; -79.61889 (Schomberg/Amaroo Heliport)
Schomberg	Schomberg (Sloan Field) Aerodrome	PR		Gord Sloan	890 ft (270 m)		CSV8			43°59′10″N79°43′38″W / 43.98611°N 79.72722°W /43.98611; -79.72722 (Schomberg (Sloan Field) Aerodrome)
Scugog	Scugog/Charlies Landing Water Aerodrome	PU		Jim Martyn	816 ft (249 m)		CHS4			44°09′41″N78°49′28″W / 44.16139°N 78.82444°W /44.16139; -78.82444 (Scugog/Charlies Landing Water Aerodrome)
Seagrave	Seagrave/North Port Aerodrome	PR		North Port Aerodrome	870 ft (270 m)		CNP4			44°10′00″N78°56′09″W / 44.16667°N 78.93583°W /44.16667; -78.93583 (Seagrave/North Port Aerodrome)
Seagrave	Seagrave/North Port Water Aerodrome	PR		North Port Aerodrome	816 ft (249 m)		CNP2			44°10′00″N78°55′47″W / 44.16667°N 78.92972°W /44.16667; -78.92972 (Seagrave/North Port Water Aerodrome)
Selkirk	Selkirk Aerodrome	PU		Jamie Alexandre	620 ft (190 m)		CJA2			42°48′25″N79°58′37″W / 42.80694°N 79.97694°W /42.80694; -79.97694 (Selkirk Aerodrome)
Severn Bridge	Severn Bridge Aerodrome	PR		Kevin Betsworth	755 ft (230 m)		CSB7			44°46′09″N79°24′30″W / 44.76917°N 79.40833°W /44.76917; -79.40833 (Severn Bridge)
Severn Bridge	Severn Bridge/Buck Lake Water Aerodrome	PR		Kevin Betsworth	709 ft (216 m)		CBL2			44°46′18″N79°24′47″W / 44.77167°N 79.41306°W /44.77167; -79.41306 (Severn Bridge/Buck Lake Water Aerodrome)
Shelburne	Shelburne/Fisher Field Aerodrome	PU		578035 Ontario Ltd	1,675 ft (511 m)		CNN3			44°01′42″N80°12′22″W / 44.02833°N 80.20611°W /44.02833; -80.20611 (Shelburne/Fisher Field Aerodrome)
Shelburne	Shelburne (Schaefer Field) Aerodrome	PR		Rick Schaefer	1,620 ft (490 m)		CSF4			44°00′31″N80°15′45″W / 44.00861°N 80.26250°W /44.00861; -80.26250 (Shelburne (Schaefer Field) Aerodrome)
Simcoe	Simcoe (Dennison Field) Airport	PR		Jeff Dennison	722 ft (220 m)		CPA4			42°49′09″N80°15′57″W / 42.81917°N 80.26583°W /42.81917; -80.26583 (Simcoe (Dennison Field) Airport)
Simcoe	Simco (Norfolk General Hospital) Heliport	PR		Simco (Norfolk General Hospital)	716 ft (218 m)		CPA8			42°50′50″N80°19′13″W / 42.84722°N 80.32028°W /42.84722; -80.32028 (Simco (Norfolk General Hospital) Heliport)
Sioux Lookout	Sioux Lookout Airport	PU		Municipality of Sioux Lookout	1,257 ft (383 m)	CYXL		YXL		50°06′49″N91°54′20″W / 50.11361°N 91.90556°W /50.11361; -91.90556 (Sioux Lookout Airport)
Sioux Lookout	Sioux Lookout/Pelican Lake Water Aerodrome	PU		Slate Falls Airways Bamaji Air	1,171 ft (357 m)		CKA6			50°05′31″N91°54′45″W / 50.09194°N 91.91250°W /50.09194; -91.91250 (Sioux Lookout/Pelican Lake Water Aerodrome)
Six Mile Lake	Six Mile Lake (Hungry Bay) Water Aerodrome	PR		Earle Robinson	622 ft (190 m)		CML6			44°54′59″N79°43′16″W / 44.91639°N 79.72111°W /44.91639; -79.72111 (Six Mile Lake (Hungry Bay) Water Aerodrome)
Six Mile Lake	Six Mile Lake (South) Water Aerodrome	PU		Peter Stewart	622 ft (190 m)		CSM6			44°53′09″N79°44′22″W / 44.88583°N 79.73944°W /44.88583; -79.73944 (Six Mile Lake (South) Water Aerodrome)
Skeleton Lake	Skeleton Lake Water Aerodrome	PU		Wilson's Lodge	920 ft (280 m)		CPQ7			45°13′55″N79°26′10″W / 45.23194°N 79.43611°W /45.23194; -79.43611 (Skeleton Lake Water Aerodrome)
Slate Falls First Nation	Slate Falls Airport	PU		Government of Ontario	1,355 ft (413 m)		CKD9			51°07′48″N91°39′56″W / 51.13000°N 91.66556°W /51.13000; -91.66556 (Slate Falls Airport)
Smiths Falls	Smiths Falls (Community Hospital) Heliport	PR		Smiths Falls Community Hospital	409 ft (125 m)		CNS9			44°54′26″N76°01′40″W / 44.90722°N 76.02778°W /44.90722; -76.02778 (Smiths Falls (Community Hospital) Heliport)
Smiths Falls	Smiths Falls-Montague Airport (Smiths Falls-Montague (Russ Beach) Airport)	PU	CANPASS[60]	Smith Falls Flying Club	418 ft (127 m)	CYSH		YSH		44°56′45″N75°56′26″W / 44.94583°N 75.94056°W /44.94583; -75.94056 (Smiths Falls-Montague (Russ Beach) Airport)
Smithville	Smithville Aerodrome	PR		Smithville Flying Club	640 ft (200 m)		CLS6			43°06′04″N79°37′49″W / 43.10111°N 79.63028°W /43.10111; -79.63028 (Smithville Aerodrome)
Southampton	Southampton Aerodrome	PU		G. Wilson	685 ft (209 m)		CPF7			44°29′38″N81°20′07″W / 44.49389°N 81.33528°W /44.49389; -81.33528 (Southampton Airport)
South River /Sundridge	Sundridge/South River Airpark	PU		Sundridge/South River Airpark	1,190 ft (360 m)		CPE6			45°49′21″N79°19′25″W / 45.82250°N 79.32361°W /45.82250; -79.32361 (Sundridge/South River Airpark)
Spanish	Spanish/Aird Island Water Aerodrome	PU		National Heritage Brands	577 ft (176 m)		CRD8			46°08′35″N82°24′52″W / 46.14306°N 82.41444°W /46.14306; -82.41444 (Spanish/Aird Island Water Aerodrome)
Springvale	Springvale Aerodrome	PU		Ralph Bennett	720 ft (220 m)		CGV7			42°58′12″N80°09′34″W / 42.97000°N 80.15944°W /42.97000; -80.15944 (Springvale Aerodrome)
Springwater	Springwater (Barrie Airpark) Aerodrome	PU		Harbour Management	953 ft (290 m)		CNA3			44°24′23″N79°43′54″W / 44.40639°N 79.73167°W /44.40639; -79.73167 (Springwater (Barrie Airpark))
Staunton Lake	Staunton Lake Water Aerodrome	PU		Latto's Fishing Lodge	1,365 ft (416 m)		CKK8			50°22′59″N90°39′31″W / 50.38306°N 90.65861°W /50.38306; -90.65861 (Staunton Lake Water Aerodrome)
Stayner	Stayner (Clearview Field) Aerodrome	PR		Clearview Nursery Ltd. Kevin Elwood	877 ft (267 m)		CLV2			44°24′16″N80°08′53″W / 44.40444°N 80.14806°W /44.40444; -80.14806 (Stayner (Clearview Field) Aerodrome)
Stirling-Rawdon	Stirling Aerodrome	PR		Oak Hills Flying Club	625 ft (191 m)		CPJ5			44°14′29″N77°33′42″W / 44.24139°N 77.56167°W /44.24139; -77.56167 (Stirling Aerodrome)
Stoney Creek	Stoney Creek Airport	PR		2866264 Ontario Inc.	680 ft (210 m)		CPF6			43°10′10″N79°42′35″W / 43.16944°N 79.70972°W /43.16944; -79.70972 (Stoney Creek Airport)
Stoney Point	Stoney Point (Le Cunff) Airport	PR		Armel Le Cunff	625 ft (191 m)		CRML			42°17′44″N82°32′06″W / 42.29556°N 82.53500°W /42.29556; -82.53500 (Stoney Point (Le Cunff) Airport)
Stouffville	Stouffville Aerodrome	PR		Bill Bryan	975 ft (297 m)		CBB2			43°59′36″N79°16′01″W / 43.99333°N 79.26694°W /43.99333; -79.26694 (Stouffville Aerodrome)
Straffordville	Straffordville/Bushhawk Creek Aerodrome	PR		Bushhawk Creek	715 ft (218 m)		CBH5			42°42′52″N80°44′42″W / 42.71444°N 80.74500°W /42.71444; -80.74500 (Straffordville/Bushhawk Creek Aerodrome)
Stratford	Stratford Municipal Airport	PU	15[61]	Corp. of the City of Stratford	1,211 ft (369 m)	CYSA				43°24′56″N80°56′04″W / 43.41556°N 80.93444°W /43.41556; -80.93444 (Stratford Municipal Airport)
Strathroy-Caradoc	Strathroy (Blue Yonder) Airport	PU		J. Pollock	780 ft (240 m)		CPK2			42°57′57″N81°35′30″W / 42.96583°N 81.59167°W /42.96583; -81.59167 (Strathroy (Blue Yonder) Airport)
Sturgeon Bay	Sturgeon Bay/Richards Beach Water Aerodrome	PU		Ron Simpson/Ryan Simpson	548 ft (167 m)		CRB6			44°44′16″N79°44′50″W / 44.73778°N 79.74722°W /44.73778; -79.74722 (Sturgeon Bay/Richards Beach Water Aerodrome)
Sturgeon Falls	Sturgeon Falls (West Nipissing General Hospital) Heliport	PR		West Nipissing General Hospital	680 ft (210 m)		CNM3			46°22′24″N79°54′58″W / 46.37333°N 79.91611°W /46.37333; -79.91611 (Sturgeon Falls (West Nipissing General Hospital) Heliport)
Sturgeon Lake	Fenelon Falls/Sturgeon Lake Water Aerodrome	PU		Derrick Janke	812 ft (247 m)		CFG8			44°31′26″N78°43′49″W / 44.52389°N 78.73028°W /44.52389; -78.73028 (Fenelon Falls/Sturgeon Lake Water Aerodrome)
Greater Sudbury	Sudbury Airport (Greater Sudbury Airport)	PU	15[62]	Municipality of Sudbury	1,143 ft (348 m)	CYSB		YSB		46°37′30″N80°47′56″W / 46.62500°N 80.79889°W /46.62500; -80.79889 (Sudbury Airport)
Greater Sudbury	Sudbury/Azilda Water Aerodrome	PU		True North Airways	869 ft (265 m)		CNC5			46°32′00″N81°08′00″W / 46.53333°N 81.13333°W /46.53333; -81.13333 (Sudbury/Azilda Water Aerodrome)
Greater Sudbury	Sudbury/Coniston Airport	PU		Central North Flying Club	886 ft (270 m)		CSC9			46°28′56″N80°50′02″W / 46.48222°N 80.83389°W /46.48222; -80.83389 (Sudbury/Coniston Airport)
Greater Sudbury	Sudbury/Kelly Lake Heliport	PU		Todd Thomas	833 ft (254 m)		CSU8			46°26′58″N81°02′42″W / 46.44944°N 81.04500°W /46.44944; -81.04500 (Sudbury/Kelly Lake Heliport)
Greater Sudbury	Sudbury/Lively (Skyline Helicopter Technologies) Heliport	PR		Skyline Helicopter Technologies	860 ft (260 m)		CSK7			46°26′08″N81°07′19″W / 46.43556°N 81.12194°W /46.43556; -81.12194 (Sudbury/Lively (Skyline Helicopter Technologies) Heliport)
Greater Sudbury	Sudbury/Long Lake (Wavy) Water Aerodrome	PR		Fisher Wavy	751 ft (229 m)		CLL6			46°24′21″N81°01′57″W / 46.40583°N 81.03250°W /46.40583; -81.03250 (Sudbury/Long Lake (Wavy) Water Aerodrome)
Greater Sudbury	Sudbury/Ramsey Lake Water Aerodrome	PR		David Chisholm	810 ft (250 m)		CNB8			46°29′12″N80°57′32″W / 46.48667°N 80.95889°W /46.48667; -80.95889 (Sudbury/Ramsey Lake Water Aerodrome)
Greater Sudbury	Sudbury (Health Sciences North) Hospital Heliport	PR		Health Sciences North Sudbury	985 ft (300 m)		CSL8			46°28′05″N80°59′46″W / 46.46806°N 80.99611°W /46.46806; -80.99611 (Sudbury (Health Sciences North) Heliport)
Sunderland	Sunderland Aerodrome	PR		Jeff Klimpel	950 ft (290 m)		CSD7			44°13′37″N79°05′50″W / 44.22694°N 79.09722°W /44.22694; -79.09722 (Sunderland Aerodrome)
Teeswater	Teeswater (Dent Field) Aerodrome	PR		J. Dent	1,050 ft (320 m)		CDF2			43°59′40″N81°17′37″W / 43.99444°N 81.29361°W /43.99444; -81.29361 (Teeswater (Dent Field) Aerodrome)
Teeswater	Teeswater (Thompson Field) Airport	PU		D. Thompson	1,000 ft (300 m)		CPC6			43°56′54″N81°16′19″W / 43.94833°N 81.27194°W /43.94833; -81.27194 (Teeswater (Thompson Field) Airport)
Temagami	Temagami/Mine Landing Water Aerodrome	PR		CANUSA Vacations	962 ft (293 m)		CTM2			46°57′37″N80°01′23″W / 46.96028°N 80.02306°W /46.96028; -80.02306 (Temagami/Mine Landing Water Aerodrome)
Temagami	Temagami Water Aerodrome	PU		Lakeland Airways	962 ft (293 m)		CNC8			47°03′45″N79°47′36″W / 47.06250°N 79.79333°W /47.06250; -79.79333 (Temagami Water Aerodrome)
Thornbury	Thornbury/Fossil Beach (Blue Mountain) Heliport	PR		MKCK Holdings	588 ft (179 m)		CFB9			44°32′20″N80°22′33″W / 44.53889°N 80.37583°W /44.53889; -80.37583 (Thornbury/Fossil Beach (Blue Mountain) Heliport)
Thunder Bay	Thunder Bay International Airport	PU	40[63]	Thunder Bay International Airports Authority	654 ft (199 m)	CYQT		YQT		48°22′19″N89°19′26″W / 48.37194°N 89.32389°W /48.37194; -89.32389 (Thunder Bay International Airport)
Thunder Bay	Thunder Bay/Two Island Lake Water Aerodrome	PU		Donald R. Plumridge	1,455 ft (443 m)		CTI2			48°41′15″N89°21′36″W / 48.68750°N 89.36000°W /48.68750; -89.36000 (Thunder Bay/Two Island Lake Water Aerodrome)
Thunder Bay	Thunder Bay/Eldorado Aerodrome	PR		Brian Forsyth	700 ft (210 m)		CED8			48°34′20″N88°49′00″W / 48.57222°N 88.81667°W /48.57222; -88.81667 (Thunder Bay/Eldorado Aerodrome)
Thunder Bay	Thunder Bay (Health Science Centre) Heliport	PR		Thunder Bay Regional Health Sciences Centre	715 ft (218 m)		CTB2			48°25′24″N89°16′11″W / 48.42333°N 89.26972°W /48.42333; -89.26972 (Thunder Bay (Health Science Centre) Heliport)
Thunder Bay	Thunder Bay (Martin's Landing) Aerodrome	PR		Richard A. Martin	1,114 ft (340 m)		CML5			48°17′37″N89°32′36″W / 48.29361°N 89.54333°W /48.29361; -89.54333 (Thunder Bay (Martin's Landing) Aerodrome)
Thunder Bay	Thunder Bay Water Aerodrome	PU	15/SEA[64]	Harbour Commission Lakehead Airways Lakehead Aviation Wilderness North Air	601 ft (183 m)		CKE6			48°27′00″N89°10′00″W / 48.45000°N 89.16667°W /48.45000; -89.16667 (Thunder Bay Water Aerodrome)
Tillsonburg	Tillsonburg Airport	PU	CANPASS[65]	Town of Tillsonburg	893 ft (272 m)	CYTB				42°55′35″N80°44′49″W / 42.92639°N 80.74694°W /42.92639; -80.74694 (Tillsonburg Airport)
Timmins	Timmins Victor M. Power Airport	PU		City of Timmins	968 ft (295 m)	CYTS		YTS		48°34′09″N81°22′39″W / 48.56917°N 81.37750°W /48.56917; -81.37750 (Timmins Victor M. Power Airport)
Timmins	Timmins (Timmins & District Hospital) Heliport	PR		Timmins and District Hospital	950 ft (290 m)		CTM6			48°29′13″N81°18′49″W / 48.48694°N 81.31361°W /48.48694; -81.31361 (Timmins (Timmins & District Hospital) Heliport)
Tobermory	Tobermory Airport	PU		Township of the North Bruce Peninsula	700 ft (210 m)		CNR4			45°13′18″N81°37′43″W / 45.22167°N 81.62861°W /45.22167; -81.62861 (Tobermory Airport)
Toronto	Billy Bishop Toronto City Airport (City Centre Airport, Toronto Island Airport)	PU	90[66]	Toronto Port Authority / Nieuport Aviation	252 ft (77 m)	CYTZ		YTZ		43°37′39″N79°23′46″W / 43.62750°N 79.39611°W /43.62750; -79.39611 (Billy Bishop Toronto City Airport)
Toronto	Billy Bishop Toronto City Water Aerodrome	PR	15/SEA[67]	Toronto Ports Authority	246 ft (75 m)		CPZ9			43°37′59″N79°23′40″W / 43.63306°N 79.39444°W /43.63306; -79.39444 (Billy Bishop Toronto City Water Aerodrome)
Toronto	Toronto/Chartright Polson Pier Heliport	PR		Polson Parking Corporation	251 ft (77 m)		CPP4			43°38′30″N79°21′22″W / 43.64167°N 79.35611°W /43.64167; -79.35611 (Toronto/Chartright Polson Pier Heliport)
Toronto	Toronto (Hospital For Sick Children) Heliport	PR		Hospital for Sick Children	497 ft (151 m)		CNW8			43°39′25″N79°23′16″W / 43.65694°N 79.38778°W /43.65694; -79.38778 (Toronto (Hospital For Sick Children) Heliport)
Toronto	Toronto Pearson International Airport	PU	AOE,[68][69] AOE/CARGO[70]	Greater Toronto Airports Authority	569 ft (173 m)	CYYZ		YYZ		43°40′34″N79°37′50″W / 43.67611°N 79.63056°W /43.67611; -79.63056 (Toronto Pearson International Airport)
Toronto	Toronto/Markham Stouffville Heliport	PR		Markham Stouffville Hospital	704 ft (215 m)		CPH7			43°52′58″N79°13′58″W / 43.88278°N 79.23278°W /43.88278; -79.23278 (Toronto/Markham Stouffville Heliport)
Toronto	Toronto (Mississauga Credit Valley Hospital) Heliport	PR		Credit Valley Hospital	523 ft (159 m)		CPK6			43°33′41″N79°42′10″W / 43.56139°N 79.70278°W /43.56139; -79.70278 (Toronto (Mississauga Credit Valley Hospital) Heliport)
Toronto	Toronto (St. Michael's Hospital) Heliport	PR		St. Michael's Hospital	528 ft (161 m)		CTM4			43°39′15″N79°22′42″W / 43.65417°N 79.37833°W /43.65417; -79.37833 (Toronto (St. Michael's Hospital) Heliport)
Toronto	Toronto (Sunnybrook Health Science Centre) Heliport	PR		Sunnybrook Health Sciences Centre	612 ft (187 m)		CNY8			43°43′17″N79°22′37″W / 43.72139°N 79.37694°W /43.72139; -79.37694 (Toronto (Sunnybrook Health Science Centre) Heliport)
Toronto	Toronto/Tarten Heliport	PR		Tarten Equipment	560 ft (170 m)		CPA5			43°39′14″N79°39′28″W / 43.65389°N 79.65778°W /43.65389; -79.65778 (Toronto/Tarten Heliport)
Toronto	Toronto/Wilson's Heliport	PR		Wilson’s Heli-Trans	370 ft (110 m)		CPY5			43°37′04″N79°33′49″W / 43.61778°N 79.56361°W /43.61778; -79.56361 (Toronto/Wilson's Heliport)
Torrance (Lake Muskoka)	Lake Muskoka (Miller Island) Water Aerodrome	PR		Joan Copp	739 ft (225 m)		CLM6			44°59′32″N79°27′55″W / 44.99222°N 79.46528°W /44.99222; -79.46528 (Lake Muskoka (Miller Island) Water Aerodrome)
Torrance	Torrence/Walkers Point Aerodrome	PR		Ian Smith	793 ft (242 m)		CWP5			45°00′41″N79°27′33″W / 45.01139°N 79.45917°W /45.01139; -79.45917 (Torrence/Walkers Point Aerodrome)
Tottenham	Tottenham/Mardon Aerodrome	PR		Marvin Chantler	820 ft (250 m)		CMA6			44°03′28″N79°52′48″W / 44.05778°N 79.88000°W /44.05778; -79.88000 (Tottenham/Mardon Aerodrome)
Tottenham	Tottenham/Ronan Aerodrome	PR		Mike & Cheryl Ronan	823 ft (251 m)		CTR3			44°02′32″N79°50′47″W / 44.04222°N 79.84639°W /44.04222; -79.84639 (Tottenham/Ronan Aerodrome)
Tottenham	Tottenham/Volk Airport	PU		Lisa Volk	1,020 ft (310 m)		CPM5			43°59′39″N79°46′43″W / 43.99417°N 79.77861°W /43.99417; -79.77861 (Tottenham/Volk Airport)
Trenton	CFB Trenton (Trenton Airport)	MI	AOE/M[71]	DND	283 ft (86 m)	CYTR		YTR		44°07′09″N77°31′42″W / 44.11917°N 77.52833°W /44.11917; -77.52833 (CFB Trenton)
Tyendinaga	Tyendinaga (Mohawk) Airport	PU		First Nations Technical Institute	260 ft (79 m)		CPU6			44°11′05″N77°06′28″W / 44.18472°N 77.10778°W /44.18472; -77.10778 (Tyendinaga (Mohawk) Airport)
Ullswater	Ullswater Aerodrome	PR		Ron Brent	1,010 ft (310 m)		CLW2			45°12′39″N79°30′16″W / 45.21083°N 79.50444°W /45.21083; -79.50444 (Ullswater Aerodrome)
Upsala	Upsala Heliport	PR		Ontario Ministry of Health	1,581 ft (482 m)		CKL8			49°03′01″N90°28′09″W / 49.05028°N 90.46917°W /49.05028; -90.46917 (Upsala Heliport)
Uxbridge	Uxbridge (Cottage Hospital) Heliport	PR		Uxbridge Cottage Hospital	900 ft (270 m)		CNA5			44°06′11″N79°07′42″W / 44.10306°N 79.12833°W /44.10306; -79.12833 (Uxbridge (Cottage Hospital) Heliport)
Vermilion Bay	Vermilion Bay Water Aerodrome	PU		Wilderness Air	1,229 ft (375 m)		CKH6			49°53′00″N93°24′00″W / 49.88333°N 93.40000°W /49.88333; -93.40000 (Vermilion Bay Water Aerodrome)
Vittoria	Vittoria/Heli-Lynx Heliport	PR		Heli-Lynx Helicopters	778 ft (237 m)		CHL4			42°48′09″N80°24′07″W / 42.80250°N 80.40194°W /42.80250; -80.40194 (Vittoria/Heli-Lynx Heliport)
Walkerton	Walkerton (County Of Bruce General Hospital) Heliport	PR		County Of Bruce General Hospital	875 ft (267 m)		CNG6			44°07′16″N81°09′08″W / 44.12111°N 81.15222°W /44.12111; -81.15222 (Walkerton (County of Bruce General Hospital) Heliport)
Wallaceburg	Wallaceburg/Chatham-Kent Health Alliance (Wallaceburg) Heliport	PR		Chatham-Kent Health Alliance	581 ft (177 m)		CSY7			42°35′57″N82°22′00″W / 42.59917°N 82.36667°W /42.59917; -82.36667 (Wallaceburg/Chatham-Kent Health Alliance (Wallaceburg) Heliport)
Walshingham	Walsingham/Ceilidh Aerodrome	PR		Paul Anderson	716 ft (218 m)		CCL7			42°41′27″N80°30′00″W / 42.69083°N 80.50000°W /42.69083; -80.50000 (Walsingham/Ceilidh Aerodrome)
Walter's Falls	Walter's Falls (Piper Way) Aerodrome	PR		Paul Irwin	1,400 ft (430 m)		CWF2			44°27′51″N80°37′15″W / 44.46417°N 80.62083°W /44.46417; -80.62083 (Walter's Falls (Piper Way) Aerodromet)
Wapekeka First Nation	Angling Lake/Wapekeka Airport	PU		Government of Ontario	713 ft (217 m)		CKB6	YAX		53°50′57″N89°34′46″W / 53.84917°N 89.57944°W /53.84917; -89.57944 (Angling Lake/Wapekeka Airport)
Washago	Washago/Clearwater Lake North Heliport	PR		Ashlynne Dale	820 ft (250 m)		CLK6			44°48′46″N79°14′29″W / 44.81278°N 79.24139°W /44.81278; -79.24139 (Washago/Clearwater Lake North Heliport)
Washago	Washago/Clearwater Lake Water Aerodrome	PU		David Gallagher	820 ft (250 m)		CCW6			44°48′07″N79°14′30″W / 44.80194°N 79.24167°W /44.80194; -79.24167 (Washago/Clearwater Lake Water Aerodrome)
Washago	Washago/Clearwater Lake North Water Aerodrome	PR		Ashlynne Dale	820 ft (250 m)		CLK5			44°48′46″N79°14′29″W / 44.81278°N 79.24139°W /44.81278; -79.24139 (Washago/Clearwater Lake North Water Aerodrome)
Waterdown	Hamilton/Waterdown Heliport	PR		Highway 6 Heliport	794 ft (242 m)		CWD3			43°19′27″N79°56′09″W / 43.32417°N 79.93583°W /43.32417; -79.93583 (Hamilton/Waterdown Heliport)
Regional Municipality of Waterloo	Region of Waterloo International Airport (Kitchener/Waterloo Regional Airport)	PU	180[72]	Regional Municipality of Waterloo	1,054 ft (321 m)	CYKF		YKF		43°27′32″N80°22′39″W / 43.45889°N 80.37750°W /43.45889; -80.37750 (Region of Waterloo International Airport)
Wawa	Wawa Airport	PU		The Corporation of the Municipality of Wawa	944 ft (288 m)	CYXZ		YXZ		47°58′01″N84°47′11″W / 47.96694°N 84.78639°W /47.96694; -84.78639 (Wawa Airport)
Webequie First Nation	Webequie Airport	PU		Government of Ontario -MTO	685 ft (209 m)	CYWP		YWP		52°57′34″N87°22′31″W / 52.95944°N 87.37528°W /52.95944; -87.37528 (Webequie Airport)
Welland	Niagara Central Dorothy Rungeling Airport (Welland/Niagara Central Dorothy Rungeling Airport)	PU	CANPASS[73]	Niagara Central Airport Commission	585 ft (178 m)		CNQ3			42°58′48″N79°19′29″W / 42.98000°N 79.32472°W /42.98000; -79.32472 (Niagara Central Dorothy Rungeling Airport)
Welland	Welland (Niagara Health System) Heliport	PR		Niagara Health System	585 ft (178 m)		CPB3			42°58′39″N79°14′59″W / 42.97750°N 79.24972°W /42.97750; -79.24972 (Welland (County General Hospital) Heliport)
West Guilford (Kennisis Lake)	Kennisis Lake/Francis Water Aerodrome	PR		Keith R. Francis	1,212 ft (369 m)		CKS2			45°14′03″N78°37′20″W / 45.23417°N 78.62222°W /45.23417; -78.62222 (Kennisis Lake/Francis Water Aerodrome)
West Guilford (Kennisis Lake)	Kennisis Lake/Halminen Water Aerodrome	PR		Tandem Developments	1,212 ft (369 m)		CHM3			45°11′42″N78°40′29″W / 45.19500°N 78.67472°W /45.19500; -78.67472 (Kennisis Lake/Halminen Water Aerodrome)
West Guilford (Kennisis Lake)	Kennisis Lake/Jenny's Landing Water Aerodrome	PR		Robert Baldasaro	1,212 ft (369 m)		CKL4			45°14′22″N78°36′33″W / 45.23944°N 78.60917°W /45.23944; -78.60917 (Kennisis Lake/Jenny's Landing Water Aerodrome)
West Guilford	West Guilford/Redstone Lake Water Aerodrome	PR		R. Miller	1,190 ft (360 m)		CRL6			45°12′36″N78°32′46″W / 45.21000°N 78.54611°W /45.21000; -78.54611 (West Guilford/Redstone Lake Water Aerodrome)
Westport	Westport/Rideau Lakes Airport	PU		Rideau Lakes Flying Club	508 ft (155 m)		CRL2			44°39′56″N76°23′55″W / 44.66556°N 76.39861°W /44.66556; -76.39861 (Westport/Rideau Lakes Airport)
Wheatley	Wheatley (Robinson Motorcycles) Aerodrome	PR		Derek Robinson	617 ft (188 m)		CRM5			42°08′35″N82°21′48″W / 42.14306°N 82.36333°W /42.14306; -82.36333 (Wheatly (Robinson Motorcycles) Aerodrome)
Whitefish	Whitefish/Lake Panache Water Aerodrome	PR		Paul Fredette	719 ft (219 m)		CPN9			46°16′41″N81°20′16″W / 46.27806°N 81.33778°W /46.27806; -81.33778 (Whitefish/Lake Panache Water Aerodrome)
White Lake	White Lake Water Aerodrome	PU		White Lake Marina/Gartner Aviation	295 ft (90 m)		CWL2			45°19′26″N76°29′10″W / 45.32389°N 76.48611°W /45.32389; -76.48611 (White Lake Water Aerodrome)
White River	White River Water Aerodrome	PR		White River Air Service	1,380 ft (420 m)		CNJ8	YWR		48°37′37″N85°13′24″W / 48.62694°N 85.22333°W /48.62694; -85.22333 (White River Water Aerodrome)
Wiarton	Wiarton Airport	PU	15,[74] 15/SEA[75]	WIA Acquireco	728 ft (222 m)	CYVV		YVV		44°44′45″N81°06′26″W / 44.74583°N 81.10722°W /44.74583; -81.10722 (Wiarton Airport)
Wiarton	Wiarton/Hay Island Aerodrome	PR		Great Lakes Helicopters	765 ft (233 m)		CHA4			44°53′24″N80°58′38″W / 44.89000°N 80.97722°W /44.89000; -80.97722 (Wiarton/Hay Island Aerodrome)
Wiarton	Wiarton/Beattie Lake Water Aerodrome	PR		Rick Kerr	685 ft (209 m)		CBT2			44°49′41″N81°16′28″W / 44.82806°N 81.27444°W /44.82806; -81.27444 (Wiarton/Beattie Lake Water Aerodrome)
Winchester	Ottawa (Winchester District Memorial Hospital) Heliport	PR		Winchester District Memorial Hospital	258 ft (79 m)		CWH4			45°05′17″N75°21′16″W / 45.08806°N 75.35444°W /45.08806; -75.35444 (Ottawa (Winchester District Memorial Hospital) Heliport)
Windermere (Lake Rosseau)	Lake Rosseau/John's Bay Water Aerodrome	PU		Stephen Niblett	742 ft (226 m)		CLR2			45°10′13″N79°35′52″W / 45.17028°N 79.59778°W /45.17028; -79.59778 (Lake Rosseau/John's Bay Water Aerodrome)
Windermere	Windermere/Rostrevor Heliport	PR		2653224 Ontario Inc.	811 ft (247 m)		CRS6			45°11′00″N79°34′04″W / 45.18333°N 79.56778°W /45.18333; -79.56778 (Windermere/Rostrevor Heliport)
Windsor	Windsor International Airport	PU	325 (450)[76]	Your Quick Gateway (Windsor) Inc.	622 ft (190 m)	CYQG		YQG		42°16′32″N82°57′19″W / 42.27556°N 82.95528°W /42.27556; -82.95528 (Windsor International Airport)
Wingham	Wingham (Inglis Field) Aerodrome	PR		Tom Inglis	1,015 ft (309 m)		CWH5			43°53′47″N81°20′11″W / 43.89639°N 81.33639°W /43.89639; -81.33639 (Wingham (Inglis Field) Aerodrome)
Wingham	Wingham/Richard W. LeVan Aerodrome	PU	15[77]	Tyler and Summer Papple	1,067 ft (325 m)		CPR7			43°52′03″N81°17′55″W / 43.86750°N 81.29861°W /43.86750; -81.29861 (Wingham/Richard W. LeVan Aerodrome)
Woodstock	Woodstock (Norm Beckham/Bob Hewitt Field) Aerodrome	PU		Dave Hewitt	1,040 ft (320 m)		CPR5			43°06′35″N80°49′15″W / 43.10972°N 80.82083°W /43.10972; -80.82083 (Woodstock (Norm Beckham/Bob Hewitt Field) Aerodrome)
Woodstock	Woodstock (Hospital) Heliport	PR		Honeywell/Woodstock Hospital	1,046 ft (319 m)		CWH3			43°06′20″N80°45′16″W / 43.10556°N 80.75444°W /43.10556; -80.75444 (Woodstock (Hospital) Heliport)
Wroxeter	Wroxeter/Harkes Field Aerodrome	PR		Doug Harkes	1,115 ft (340 m)		CHF5			43°51′27″N81°08′35″W / 43.85750°N 81.14306°W /43.85750; -81.14306 (Wroxeter/Harkes Field Aerodrome)
Wunnumin Lake First Nation	Wunnumin Lake Airport	PU		Government of Ontario -MTO	819 ft (250 m)		CKL3	WNN		52°53′38″N89°17′21″W / 52.89389°N 89.28917°W /52.89389; -89.28917 (Wunnumin Lake Airport)
York	Grand River Executive Airport	PU		Near North Aviation	670 ft (200 m)		CPP6			43°02′15″N79°51′09″W / 43.03750°N 79.85250°W /43.03750; -79.85250 (Grand River Executive Airport)
Zephyr	Zephyr/Dillon Field Aerodrome	PR		Matthew Dillon	262 ft (80 m)	CZF2				44°11′51″N79°18′32″W / 44.19750°N 79.30889°W /44.19750; -79.30889 (Zephyr/Dillon Field Aerodrome)