- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°44'15"N 4°6'37"W
- Eastings/Northings: 254379, 206433
- OS Grid: SN543064
- Mapcode Local: GBR GT.PPVW
- Mapcode Global: VH4JM.PLW9
Location and coordinates are for the approximate centre of Allt Pen-deri within this administrative area.
Geographic features and populated places may cross administrative borders.