Lac Blanchet is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 374 meters.

• Latitude: 50° 26' 59'' North   (decimal: 50.4497222)
• Longitude: 74° 54' 10'' West   (decimal: -74.9027777)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 374 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Blanchet
• GPS Coordinate Locator Map: Lac Blanchet Lat/Long