- Category: Landcover
- Type: Forest or Wood
- Latitude/Longitude: 51°59'25"N 4°48'41"W
- Eastings/Northings: 207052, 236167
- OS Grid: SN070361
- Mapcode Local: GBR CS.JP6K
- Mapcode Global: VH2N5.K75H
Location and coordinates are for the approximate centre of Coed Gelli-dêg within this administrative area.
Geographic features and populated places may cross administrative borders.