- Category: Geographic Feature
- Type: Coastal Headland
- Latitude/Longitude: 60°43'39"N 0°57'43"W
- Eastings/Northings: 456718, 1205400
- OS Grid: HP567054
- Mapcode Local: GBR R0ZD.1RJ
- Mapcode Global: XHF79.WMYB
Location and coordinates are for the approximate centre of Houllnan Ness within this administrative area.
Geographic features and populated places may cross administrative borders.