- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 58°11'45"N 5°12'31"W
- Eastings/Northings: 211500, 927500
- OS Grid: NC115275
- Mapcode Local: GBR F7J2.0TT
- Mapcode Global: WH173.Y8R8
Location and coordinates are for the approximate centre of Loch Preas nan Aighean within this administrative area.
Geographic features and populated places may cross administrative borders.