- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°13'24"N 3°50'57"W
- Eastings/Northings: 273778, 259960
- OS Grid: SN737599
- Mapcode Local: GBR Y2.21TK
- Mapcode Global: VH4GG.7CDW
Location and coordinates are for the approximate centre of Llethr Llwyd within this administrative area.
Geographic features and populated places may cross administrative borders.