- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°6'0"N 3°41'14"W
- Eastings/Northings: 284512, 245975
- OS Grid: SN845459
- Mapcode Local: GBR Y8.9ZZ3
- Mapcode Global: VH5DL.1GFZ
Location and coordinates are for the approximate centre of Garn Wen within this administrative area.
Geographic features and populated places may cross administrative borders.