- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°28'56"N 3°50'39"W
- Eastings/Northings: 274854, 288763
- OS Grid: SN748887
- Mapcode Local: GBR 92.JQ40
- Mapcode Global: VH4F3.BV1W
Location and coordinates are for the approximate centre of Cefn yr Esgair within this administrative area.
Geographic features and populated places may cross administrative borders.