- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°26'39"N 1°48'14"W
- Eastings/Northings: 411870, 839331
- OS Grid: NK118393
- Mapcode Local: GBR P9X1.D7L
- Mapcode Global: WHBQN.8571
Location and coordinates are for the approximate centre of Cairn Cash within this administrative area.
Geographic features and populated places may cross administrative borders.