- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°10'31"N 4°6'54"W
- Eastings/Northings: 255465, 255128
- OS Grid: SN554551
- Mapcode Local: GBR DQ.51WX
- Mapcode Global: VH4GH.MLC6
Location and coordinates are for the approximate centre of Allt Cwm-cafn within this administrative area.
Geographic features and populated places may cross administrative borders.