- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 53°3'52"N 4°14'36"W
- Eastings/Northings: 249764, 354275
- OS Grid: SH497542
- Mapcode Local: GBR 5K.BTYF
- Mapcode Global: WH43T.S7GJ
Location and coordinates are for the approximate centre of Mynydd y Cilgwyn within this administrative area.
Geographic features and populated places may cross administrative borders.