Lac Sar is a Lake located in Réservoir-Dozois; Vallée-de-l'Or, Quebec and has an elevation of 425 meters.

• Latitude: 47° 40' 17'' North   (decimal: 47.6713889)
• Longitude: 77° 14' 14'' West   (decimal: -77.2372222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 425 meters
• Location: Réservoir-Dozois; Vallée-de-l'Or
• Atlas of Canada Locator Map: Lac Sar
• GPS Coordinate Locator Map: Lac Sar Lat/Long