- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 55°26'12"N 3°2'14"W
- Eastings/Northings: 334466, 616363
- OS Grid: NT344163
- Mapcode Local: GBR 757K.7W
- Mapcode Global: WH7XB.9LXY
Location and coordinates are for the approximate centre of Thornie Cleuch within this administrative area.
Geographic features and populated places may cross administrative borders.