Deweys Island is a Island located in Victoria, Ontario and has an elevation of 262 meters.

• Latitude: 44° 34' 28'' North   (decimal: 44.5744444)
• Longitude: 78° 46' 25'' West   (decimal: -78.7736111)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 262 meters
• Location: Victoria
• Atlas of Canada Locator Map: Deweys Island
• GPS Coordinate Locator Map: Deweys Island Lat/Long