- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°40'40"N 2°51'59"W
- Eastings/Northings: 340191, 198022
- OS Grid: ST401980
- Mapcode Local: GBR JC.5FPH
- Mapcode Global: VH7B2.83H4
Location and coordinates are for the approximate centre of Cwm-byr Wood within this administrative area.
Geographic features and populated places may cross administrative borders.