- Category: Geographic Feature
- Type: Cirque or Hollow
- Latitude/Longitude: 57°29'34"N 5°11'4"W
- Eastings/Northings: 209240, 849222
- OS Grid: NH092492
- Mapcode Local: GBR F8KX.RWF
- Mapcode Global: WH1BF.BXCR
Location and coordinates are for the approximate centre of Coire Toll Nam Bian within this administrative area.
Geographic features and populated places may cross administrative borders.