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 A4221 nearCoelbren | ||||
| Route information | ||||
| Length | 3 mi (4.8 km) | |||
| Major junctions | ||||
| Northwest end | Abercraf | |||
| Major intersections |  A4067 A4109 | |||
| Southeast end | Banwen | |||
| Location | ||||
| Country | United Kingdom | |||
| Constituent country | Wales | |||
| Road network | ||||
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TheA4221 is an A road which linksBanwen withAbercraf inWales.
The roads begins just south of Abercraf at the junction with the A4067. It then heads eastwards throughCaehopkin and then bypassesCoelbren. It joins the A4109 just west of Banwen.
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51°47′32″N3°40′59″W / 51.79209°N 3.68295°W /51.79209; -3.68295
