- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°56'31"N 3°59'39"W
- Eastings/Northings: 263014, 228929
- OS Grid: SN630289
- Mapcode Local: GBR DW.MV5G
- Mapcode Global: VH4HQ.QG73
Location and coordinates are for the approximate centre of Coed Llethr-ddu within this administrative area.
Geographic features and populated places may cross administrative borders.