- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 52°13'58"N 3°31'0"W
- Eastings/Northings: 296500, 260500
- OS Grid: SN965605
- Mapcode Local: GBR YJ.1D82
- Mapcode Global: VH5D3.043K
Location and coordinates are for the approximate centre of Drum Ddu within this administrative area.
Geographic features and populated places may cross administrative borders.