Lac Desautels is a Lake located in Rivière-Mistassini; Maria-Chapdelaine, Quebec and has an elevation of 445 meters.

• Latitude: 49° 24' 14'' North   (decimal: 49.4039452)
• Longitude: 73° 19' 45'' West   (decimal: -73.3292700)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 445 meters
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac Desautels
• GPS Coordinate Locator Map: Lac Desautels Lat/Long