- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 51°57'41"N 3°31'59"W
- Eastings/Northings: 294754, 230334
- OS Grid: SN947303
- Mapcode Local: GBR YH.LN7R
- Mapcode Global: VH5F7.QY0P
Location and coordinates are for the approximate centre of Cwm Nant within this administrative area.
Geographic features and populated places may cross administrative borders.