Lac Lionel is a Lake located in Lac-au-Brochet; La Haute-Côte-Nord, Quebec and has an elevation of 437 meters.

• Latitude: 49° 9' 58'' North   (decimal: 49.1661111)
• Longitude: 69° 23' 54'' West   (decimal: -69.3983333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 437 meters
• Location: Lac-au-Brochet; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Lac Lionel
• GPS Coordinate Locator Map: Lac Lionel Lat/Long