Lac Elst is a Lake located in Baie-James; Jamésie, Quebec and has an elevation of 430 meters.

• Latitude: 49° 4' 22'' North   (decimal: 49.0727778)
• Longitude: 74° 30' 59'' West   (decimal: -74.5163889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 430 meters
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Elst
• GPS Coordinate Locator Map: Lac Elst Lat/Long