- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 51°55'59"N 3°18'22"W
- Eastings/Northings: 310287, 226873
- OS Grid: SO102268
- Mapcode Local: GBR YS.NJHC
- Mapcode Global: VH6C0.MNZY
Location and coordinates are for the approximate centre of Pen-y-commin within this administrative area.
Geographic features and populated places may cross administrative borders.