- Category: Geographic Feature
- Type: Valley
- Latitude/Longitude: 57°27'15"N 2°14'34"W
- Eastings/Northings: 385516, 840459
- OS Grid: NJ855404
- Mapcode Local: GBR N9T0.P47
- Mapcode Global: WH9P3.JW3X
Location and coordinates are for the approximate centre of Back Den within this administrative area.
Geographic features and populated places may cross administrative borders.