Demery Island is a Island located in 68-20-W, Manitoba and has an elevation of 303 meters.

• Latitude: 54° 51' 47'' North   (decimal: 54.8630999)
• Longitude: 100° 25' 11'' West   (decimal: -100.4197000)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Manitoba
• Elevation: 303 meters
• Location: 68-20-W
• Atlas of Canada Locator Map: Demery Island
• GPS Coordinate Locator Map: Demery Island Lat/Long