- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°52'13"N 3°32'26"W
- Eastings/Northings: 296401, 331425
- OS Grid: SH964314
- Mapcode Local: GBR 6G.RBF9
- Mapcode Global: WH67D.L37W
Location and coordinates are for the approximate centre of Ffrîdd Gwern-yr-ewig within this administrative area.
Geographic features and populated places may cross administrative borders.