- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 57°18'41"N 4°34'59"W
- Eastings/Northings: 244500, 827500
- OS Grid: NH445275
- Mapcode Local: GBR H91D.KB1
- Mapcode Global: WH3FY.KHP8
Location and coordinates are for the approximate centre of Carn Macsna within this administrative area.
Geographic features and populated places may cross administrative borders.