- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 51°39'48"N 3°42'27"W
- Eastings/Northings: 281994, 197472
- OS Grid: SS819974
- Mapcode Local: GBR H7.6D3C
- Mapcode Global: VH5GP.PG91
Location and coordinates are for the approximate centre of Mynydd Fforch-Dwm within this administrative area.
Geographic features and populated places may cross administrative borders.