- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°40'2"N 3°0'55"W
- Eastings/Northings: 339525, 864620
- OS Grid: NJ395646
- Mapcode Local: GBR L8XG.9DR
- Mapcode Global: WH7KH.NJ9Y
Location and coordinates are for the approximate centre of Craigan Roan within this administrative area.
Geographic features and populated places may cross administrative borders.