Lac Chaillon is a Lake located in Nouveau-Québec (territoire); Nord-du-Québec, Quebec and has an elevation of 574 meters.

• Latitude: 54° 24' 29'' North   (decimal: 54.4080556)
• Longitude: 67° 40' 1'' West   (decimal: -67.6669444)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 574 meters
• Location: Nouveau-Québec (territoire); Nord-du-Québec
• Atlas of Canada Locator Map: Lac Chaillon
• GPS Coordinate Locator Map: Lac Chaillon Lat/Long