Lac D'Aleyrac is a Lake located in Lac-Croche; La Jacques-Cartier, Quebec and has an elevation of 661 meters.

• Latitude: 47° 19' 20'' North   (decimal: 47.3222470)
• Longitude: 71° 46' 18'' West   (decimal: -71.7717565)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 661 meters
• Location: Lac-Croche; La Jacques-Cartier
• Atlas of Canada Locator Map: Lac D'Aleyrac
• GPS Coordinate Locator Map: Lac D'Aleyrac Lat/Long