Lac Larochelle is a Lake located in Sainte-Justine; Les Etchemins, Quebec and has an elevation of 416 meters.

• Latitude: 46° 23' 4'' North   (decimal: 46.3844444)
• Longitude: 70° 18' 16'' West   (decimal: -70.3044444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 416 meters
• Location: Sainte-Justine; Les Etchemins
• Atlas of Canada Locator Map: Lac Larochelle
• GPS Coordinate Locator Map: Lac Larochelle Lat/Long