- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 56°1'0"N 5°38'49"W
- Eastings/Northings: 172791, 686417
- OS Grid: NR727864
- Mapcode Local: GBR DDFT.B4X
- Mapcode Global: WH0JF.715C
Location and coordinates are for the approximate centre of Loch Dùn Calltainn within this administrative area.
Geographic features and populated places may cross administrative borders.