- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 53°10'5"N 3°29'23"W
- Eastings/Northings: 300500, 364500
- OS Grid: SJ005645
- Mapcode Local: GBR 6J.4JR4
- Mapcode Global: WH65W.CMDH
Location and coordinates are for the approximate centre of Nant-yr-hengoed within this administrative area.
Geographic features and populated places may cross administrative borders.