- Category: Water Feature
- Type: Island
- Latitude/Longitude: 55°43'57"N 6°22'58"W
- Eastings/Northings: 124955, 657495
- OS Grid: NR249574
- Mapcode Local: GBR BFMK.H55
- Mapcode Global: WGYH4.X5QQ
Location and coordinates are for the approximate centre of Eilean Eachainn within this administrative area.
Geographic features and populated places may cross administrative borders.