Lonely Lake is a Lake located in Sudbury, Ontario and has an elevation of 423 meters.

• Latitude: 46° 58' 54'' North   (decimal: 46.9816666)
• Longitude: 81° 4' 6'' West   (decimal: -81.0683333)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 423 meters
• Location: Sudbury
• Atlas of Canada Locator Map: Lonely Lake
• GPS Coordinate Locator Map: Lonely Lake Lat/Long