Lac Avon is a Lake located in Lac-Ernest; Antoine-Labelle, Quebec and has an elevation of 307 meters.

• Latitude: 46° 11' 42'' North   (decimal: 46.195)
• Longitude: 75° 9' 21'' West   (decimal: -75.1558333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 307 meters
• Location: Lac-Ernest; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Avon
• GPS Coordinate Locator Map: Lac Avon Lat/Long