A4221 road

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A4221
Route information
Length	3 mi (4.8 km)
Major junctions
Northwest end	Abercraf
Major intersections	A4067 A4109
Southeast end	Banwen
Road network
Roads in the United Kingdom Motorways A and B road zones

The A4221 is an A road which links Banwen with Abercraf in Wales.

The roads begins just south of Abercraf at the junction with the A4067. It then heads eastwards through Caehopkin and then bypasses Coelbren. It joins the A4109 just west of Banwen.

Coordinates: 51°47′32″N 3°40′59″W / 51.79209°N 3.68295°W / 51.79209; -3.68295