Lac Lalonde is a Lake located in Réservoir-Dozois; Vallée-de-l'Or, Quebec and has an elevation of 368 meters.

• Latitude: 47° 15' 47'' North   (decimal: 47.2630556)
• Longitude: 77° 47' 50'' West   (decimal: -77.7972222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 368 meters
• Location: Réservoir-Dozois; Vallée-de-l'Or
• Atlas of Canada Locator Map: Lac Lalonde
• GPS Coordinate Locator Map: Lac Lalonde Lat/Long