- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°40'1"N 3°7'48"W
- Eastings/Northings: 321929, 197091
- OS Grid: ST219970
- Mapcode Local: GBR J0.61BV
- Mapcode Global: VH6DG.PCJ8
Location and coordinates are for the approximate centre of Coed Rhiw-defaid within this administrative area.
Geographic features and populated places may cross administrative borders.