- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°54'15"N 4°2'51"W
- Eastings/Northings: 262386, 336054
- OS Grid: SH623360
- Mapcode Local: GBR 5T.P182
- Mapcode Global: WH55T.S8SB
Location and coordinates are for the approximate centre of Coed Garth-byr within this administrative area.
Geographic features and populated places may cross administrative borders.