Lac à la Plaine is a Lake located in Rivière-Mouchalagane; Caniapiscau, Quebec and has an elevation of 546 meters.

• Latitude: 52° 13' 30'' North   (decimal: 52.225)
• Longitude: 67° 3' 37'' West   (decimal: -67.0602778)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 546 meters
• Location: Rivière-Mouchalagane; Caniapiscau
• Atlas of Canada Locator Map: Lac à la Plaine
• GPS Coordinate Locator Map: Lac à la Plaine Lat/Long