Lac Blanc is a Lake located in Rivière-Bonaventure; Bonaventure, Quebec and has an elevation of 216 meters.

• Latitude: 48° 22' 18'' North   (decimal: 48.3716666)
• Longitude: 65° 49' 16'' West   (decimal: -65.8211111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 216 meters
• Location: Rivière-Bonaventure; Bonaventure
• Atlas of Canada Locator Map: Lac Blanc
• GPS Coordinate Locator Map: Lac Blanc Lat/Long