Lac Lalancette is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 394 meters.

• Latitude: 49° 8' 35'' North   (decimal: 49.1430556)
• Longitude: 74° 0' 57'' West   (decimal: -74.0158333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 394 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Lalancette
• GPS Coordinate Locator Map: Lac Lalancette Lat/Long