- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 51°39'18"N 3°41'7"W
- Eastings/Northings: 283500, 196500
- OS Grid: SS835965
- Mapcode Local: GBR H7.6ZN8
- Mapcode Global: VH5GQ.2NHH
Location and coordinates are for the approximate centre of Mynydd Nant-y-bar within this administrative area.
Geographic features and populated places may cross administrative borders.