Lac Jean is a Lake located in Nominingue; Antoine-Labelle, Quebec and has an elevation of 316 meters.

• Latitude: 46° 20' 31'' North   (decimal: 46.3419444)
• Longitude: 75° 6' 5'' West   (decimal: -75.1013889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 316 meters
• Location: Nominingue; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Jean
• GPS Coordinate Locator Map: Lac Jean Lat/Long