Lac Stone is a Lake located in Baie-Obaoca; Matawinie, Quebec and has an elevation of 464 meters.

• Latitude: 47° 39' 8'' North   (decimal: 47.6522897)
• Longitude: 74° 41' 54'' West   (decimal: -74.6982045)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 464 meters
• Location: Baie-Obaoca; Matawinie
• GPS Coordinate Locator Map: Lac Stone Lat/Long