- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 56°22'4"N 5°20'12"W
- Eastings/Northings: 194017, 724516
- OS Grid: NM940245
- Mapcode Local: GBR FC6W.G8N
- Mapcode Global: WH1HY.Z6WK
Location and coordinates are for the approximate centre of Loch Sonachan within this administrative area.
Geographic features and populated places may cross administrative borders.