Baie Duchesneau is a Bay located in Rivière-Mistassini; Maria-Chapdelaine, Quebec and has an elevation of 453 meters.

• Latitude: 49° 49' 45'' North   (decimal: 49.8292293)
• Longitude: 72° 11' 43'' West   (decimal: -72.1953646)
• Topography Feature Category: Bay
• Geographical Feature: Baie
• Canadian Province/Territory: Quebec
• Elevation: 453 meters
• Location: Rivière-Mistassini; Maria-Chapdelaine
• Atlas of Canada Locator Map: Baie Duchesneau
• GPS Coordinate Locator Map: Baie Duchesneau Lat/Long