Perth Lake is a Lake located in Sudbury, Ontario and has an elevation of 427 meters.

• Latitude: 47° 24' 39'' North   (decimal: 47.4108333)
• Longitude: 83° 40' 40'' West   (decimal: -83.6777777)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: Ontario
• Elevation: 427 meters
• Location: Sudbury
• Atlas of Canada Locator Map: Perth Lake
• GPS Coordinate Locator Map: Perth Lake Lat/Long