- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°48'27"N 4°38'31"W
- Eastings/Northings: 222009, 326612
- OS Grid: SH220266
- Mapcode Local: GBR 51.W0T4
- Mapcode Global: WH33N.NPNH
Location and coordinates are for the approximate centre of Mynydd Penarfynydd within this administrative area.
Geographic features and populated places may cross administrative borders.