- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 57°51'56"N 5°24'15"W
- Eastings/Northings: 198168, 891334
- OS Grid: NG981913
- Mapcode Local: GBR F71Y.1BG
- Mapcode Global: WH07F.YKPF
Location and coordinates are for the approximate centre of Lochan na Cairill within this administrative area.
Geographic features and populated places may cross administrative borders.