- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 51°58'16"N 3°35'43"W
- Eastings/Northings: 290500, 231500
- OS Grid: SN905315
- Mapcode Local: GBR YD.KYM8
- Mapcode Global: VH5F6.MQM8
Location and coordinates are for the approximate centre of Cefn Twrch within this administrative area.
Geographic features and populated places may cross administrative borders.