- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 57°9'27"N 4°9'32"W
- Eastings/Northings: 269500, 809500
- OS Grid: NH695095
- Mapcode Local: GBR J93S.TVZ
- Mapcode Global: WH4J2.2CQ4
Location and coordinates are for the approximate centre of Carn Sg within this administrative area.
Geographic features and populated places may cross administrative borders.