Gleann Uachdrach, Na h-Eileanan Siar

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

• Category: Geographic Feature
• Type: Valley

• Latitude/Longitude: 57°48'11"N 7°2'45"W
• Eastings/Northings: 100356, 890481
• OS Grid: NG003904
• Mapcode Local: GBR 88Z3.CD3
• Mapcode Global: WGW2H.Q4X7

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