- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°25'55"N 1°48'56"W
- Eastings/Northings: 411169, 837990
- OS Grid: NK111379
- Mapcode Local: GBR P9W2.DV5
- Mapcode Global: WHBQN.2GNB
Location and coordinates are for the approximate centre of Cairn-na-hilt within this administrative area.
Geographic features and populated places may cross administrative borders.