Desert Lake is a Unincorporated area located in Frontenac, Ontario and has an elevation of 147 meters.

• Latitude: 44° 30' 46'' North   (decimal: 44.5127777)
• Longitude: 76° 35' 49'' West   (decimal: -76.5969444)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Dispersed Rural Community
• Canadian Province/Territory: Ontario
• Elevation: 147 meters
• Location: Frontenac
• Atlas of Canada Locator Map: Desert Lake
• GPS Coordinate Locator Map: Desert Lake Lat/Long