- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 52°1'54"N 3°48'17"W
- Eastings/Northings: 276278, 238591
- OS Grid: SN762385
- Mapcode Local: GBR Y4.G0V2
- Mapcode Global: VH5DX.06B5
Location and coordinates are for the approximate centre of Allt y Dyflyn within this administrative area.
Geographic features and populated places may cross administrative borders.