- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 53°10'56"N 4°10'36"W
- Eastings/Northings: 254642, 367237
- OS Grid: SH546672
- Mapcode Local: GBR 5M.3KX6
- Mapcode Global: WH54D.T89Q
Location and coordinates are for the approximate centre of Pen-y-Graig within this administrative area.
Geographic features and populated places may cross administrative borders.