- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 57°26'32"N 4°21'23"W
- Eastings/Northings: 258657, 841575
- OS Grid: NH586415
- Mapcode Local: GBR H9M1.M53
- Mapcode Global: WH3FH.16PF
Location and coordinates are for the approximate centre of Loch Dionach within this administrative area.
Geographic features and populated places may cross administrative borders.