Rock Island is a Island located in Kootenay Land District, British Columbia.

• Latitude: 49° 5' 35'' North   (decimal: 49.0930999)
• Longitude: 117° 38' 50'' West   (decimal: -117.6472000)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: British Columbia
• Location: Kootenay Land District
• Atlas of Canada Locator Map: Rock Island
• GPS Coordinate Locator Map: Rock Island Lat/Long