Seanna Chnoc, Na h-Eileanan Siar

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

• Category: Water Feature
• Type: Island

• Latitude/Longitude: 58°17'3"N 6°55'11"W
• Eastings/Northings: 111755, 943377
• OS Grid: NB117433
• Mapcode Local: GBR 969T.WT3
• Mapcode Global: WGX1C.P12L

Location and coordinates are for the approximate centre of Seanna Chnoc within this administrative area. Geographic features and populated places may cross administrative borders.