- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 53°9'6"N 3°29'34"W
- Eastings/Northings: 300258, 362663
- OS Grid: SJ002626
- Mapcode Local: GBR 6J.5J0D
- Mapcode Global: WH662.91YN
Location and coordinates are for the approximate centre of Coed yr Erwi within this administrative area.
Geographic features and populated places may cross administrative borders.