Barnett Island is a Island located in 110-14W, Manitoba.

• Latitude: 58° 31' 53'' North   (decimal: 58.5314000)
• Longitude: 99° 39' 44'' West   (decimal: -99.6622000)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Manitoba
• Location: 110-14W
• Atlas of Canada Locator Map: Barnett Island
• GPS Coordinate Locator Map: Barnett Island Lat/Long