Eilean a' Choilich, Na h-Eileanan Siar

• Unitary Authority: Na h-Eileanan Siar
• Region: Scotland

• Category: Water Feature
• Type: Island

• Latitude/Longitude: 57°29'51"N 7°17'16"W
• Eastings/Northings: 83359, 857598
• OS Grid: NF833575
• Mapcode Local: GBR 88DX.8Q0
• Mapcode Global: WGW3R.0TX6

Location and coordinates are for the approximate centre of Eilean a' Choilich within this administrative area. Geographic features and populated places may cross administrative borders.