- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°47'12"N 3°7'35"W
- Eastings/Northings: 324121, 321617
- OS Grid: SJ241216
- Mapcode Local: GBR 70.XH0L
- Mapcode Global: WH793.Y6BX
Location and coordinates are for the approximate centre of Coed yr Erw-hir within this administrative area.
Geographic features and populated places may cross administrative borders.