- Category: Populated Place
- Type: Hamlet
- Latitude/Longitude: 58°25'32"N 5°0'3"W
- Eastings/Northings: 224852, 952500
- OS Grid: NC248525
- Mapcode Local: GBR G61G.60Q
- Mapcode Global: WH276.4HT6
Location and coordinates are for the approximate centre of Achlyness within this administrative area.
Geographic features and populated places may cross administrative borders.