Lac à l'Île Blanche is a Lake located in Chute-des-Passes; Maria-Chapdelaine, Quebec and has an elevation of 294 meters.

• Latitude: 49° 15' 59'' North   (decimal: 49.2663889)
• Longitude: 71° 44' 19'' West   (decimal: -71.7386111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 294 meters
• Location: Chute-des-Passes; Maria-Chapdelaine
• Atlas of Canada Locator Map: Lac à l'Île Blanche
• GPS Coordinate Locator Map: Lac à l'Île Blanche Lat/Long