Caisteal Àrd, Na h-Eileanan Siar

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

• Category: Geographic Feature
• Type: Hill or Mountain

• Latitude/Longitude: 57°59'4"N 6°45'33"W
• Eastings/Northings: 118798, 909403
• OS Grid: NB187094
• Mapcode Local: GBR 97PM.BT5
• Mapcode Global: WGX2T.4KKS

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