Cowan Island is a Island located in Muskoka, Ontario and has an elevation of 179 meters.

• Latitude: 44° 48' 29'' North   (decimal: 44.8080555)
• Longitude: 79° 43' 7'' West   (decimal: -79.7186111)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: Ontario
• Elevation: 179 meters
• Location: Muskoka
• Atlas of Canada Locator Map: Cowan Island
• GPS Coordinate Locator Map: Cowan Island Lat/Long