- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 56°49'47"N 5°48'2"W
- Eastings/Northings: 168226, 777388
- OS Grid: NM682773
- Mapcode Local: GBR DB1N.ZR8
- Mapcode Global: WGZC4.VLYD
Location and coordinates are for the approximate centre of Loch a' Chàirn Mhòir within this administrative area.
Geographic features and populated places may cross administrative borders.