- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°33'50"N 5°25'2"W
- Eastings/Northings: 190126, 746575
- OS Grid: NM901465
- Mapcode Local: GBR FC0C.FCR
- Mapcode Global: WH0FT.R8HQ
Location and coordinates are for the approximate centre of An Carn within this administrative area.
Geographic features and populated places may cross administrative borders.