- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°47'0"N 3°15'12"W
- Eastings/Northings: 315555, 321386
- OS Grid: SJ155213
- Mapcode Local: GBR 6V.XN66
- Mapcode Global: WH792.090J
Location and coordinates are for the approximate centre of Mynydd Mawr within this administrative area.
Geographic features and populated places may cross administrative borders.