- Category: Geographic Feature
- Type: Hill or Mountain
- Latitude/Longitude: 57°22'51"N 5°48'59"W
- Eastings/Northings: 170690, 838712
- OS Grid: NG706387
- Mapcode Local: GBR D906.QJ7
- Mapcode Global: WGZ8F.MRD3
Location and coordinates are for the approximate centre of Càrn Donnachaidh within this administrative area.
Geographic features and populated places may cross administrative borders.