- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 58°0'54"N 7°0'13"W
- Eastings/Northings: 104611, 913846
- OS Grid: NB046138
- Mapcode Local: GBR 973J.SWN
- Mapcode Global: WGW1C.DS2V
Location and coordinates are for the approximate centre of Gleann Dubh within this administrative area.
Geographic features and populated places may cross administrative borders.