Sgeir a' Chais, Na h-Eileanan Siar

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

• Category: Water Feature
• Type: Island

• Latitude/Longitude: 58°14'29"N 6°56'22"W
• Eastings/Northings: 110240, 938713
• OS Grid: NB102387
• Mapcode Local: GBR 968Y.65G
• Mapcode Global: WGX1K.C3MW

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