Lac Saint-Charles is a Lake located in Saint-Guillaume-Nord; Matawinie, Quebec and has an elevation of 497 meters.

• Latitude: 46° 24' 52'' North   (decimal: 46.4144823)
• Longitude: 73° 46' 59'' West   (decimal: -73.7829224)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 497 meters
• Location: Saint-Guillaume-Nord; Matawinie
• Atlas of Canada Locator Map: Lac Saint-Charles
• GPS Coordinate Locator Map: Lac Saint-Charles Lat/Long