Lac Saint-Laurent is a Lake located in Saint-Magloire; Les Etchemins, Quebec and has an elevation of 443 meters.

• Latitude: 46° 35' 41'' North   (decimal: 46.5947222)
• Longitude: 70° 15' 32'' West   (decimal: -70.2588888)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 443 meters
• Location: Saint-Magloire; Les Etchemins
• Atlas of Canada Locator Map: Lac Saint-Laurent
• GPS Coordinate Locator Map: Lac Saint-Laurent Lat/Long