- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°17'3"N 3°42'33"W
- Eastings/Northings: 283500, 266500
- OS Grid: SN835665
- Mapcode Local: GBR 98.Y7D6
- Mapcode Global: VH5CL.NVF8
Location and coordinates are for the approximate centre of Llethr Hir within this administrative area.
Geographic features and populated places may cross administrative borders.