The A4221 is an A road which links
Banwen
Banwen is a small village in Neath Port Talbot county borough in Wales. Banwen is part of the community of Onllwyn along with the village of Onllwyn itself and the adjacent parish of Dyffryn Cellwen. Banwen is in the Upper Dulais Valley, with vi ...
with
Abercraf
Abercraf ( en, Abercrave) is a village within the historic boundaries of the county of Brecknockshire, Wales, administered as part of the unitary authority of Powys, and in the community of Ystradgynlais.
Between 1965 and 1991, the village was t ...
in
Wales
Wales ( cy, Cymru ) is a country that is part of the United Kingdom. It is bordered by England to the east, the Irish Sea to the north and west, the Celtic Sea to the south west and the Bristol Channel to the south. It had a population in ...
.
Route
The roads begins just south of Abercraf at the junction with the A4067. It then heads eastwards through
Caehopkin
Caehopkin ( cy, Caehopcyn) is a village in Powys, Wales. It lies between Abercraf and Coelbren in the Swansea Valley on the border of the Brecon Beacons National Park.
Previously it was a mining community
A mining community, also known as ...
and then bypasses
Coelbren. It joins the A4109 just west of Banwen.
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Roads in Wales
Transport in Neath Port Talbot
Transport in Powys