- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 51°48'0"N 4°10'10"W
- Eastings/Northings: 250500, 213500
- OS Grid: SN505135
- Mapcode Local: GBR DN.XSHJ
- Mapcode Global: VH3LY.P03V
Location and coordinates are for the approximate centre of Mynydd Cerrig within this administrative area.
Geographic features and populated places may cross administrative borders.