Lac Daureillant is a Lake located in Baie-James; Jamésie, Quebec.

• Latitude: 54° 18' 23'' North   (decimal: 54.3063889)
• Longitude: 75° 16' 15'' West   (decimal: -75.2708333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Location: Baie-James; Jamésie
• Atlas of Canada Locator Map: Lac Daureillant
• GPS Coordinate Locator Map: Lac Daureillant Lat/Long