- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°0'59"N 4°33'7"W
- Eastings/Northings: 224978, 238420
- OS Grid: SN249384
- Mapcode Local: GBR D4.H1L7
- Mapcode Global: VH2N4.1LX0
Location and coordinates are for the approximate centre of Allt Cil-Frychan within this administrative area.
Geographic features and populated places may cross administrative borders.