Mahon Lake is a Lake located in Timiskaming, Ontario and has an elevation of 305 meters.

• Latitude: 47° 29' 2'' North   (decimal: 47.4838888)
• Longitude: 79° 58' 24'' West   (decimal: -79.9733333)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 305 meters
• Location: Timiskaming
• Atlas of Canada Locator Map: Mahon Lake
• GPS Coordinate Locator Map: Mahon Lake Lat/Long