Lac des Bornes is a Lake located in Rivière-Éternité; Le Fjord-du-Saguenay, Quebec and has an elevation of 375 meters.

• Latitude: 48° 17' 0'' North   (decimal: 48.2833629)
• Longitude: 70° 26' 54'' West   (decimal: -70.4484031)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 375 meters
• Location: Rivière-Éternité; Le Fjord-du-Saguenay
• Atlas of Canada Locator Map: Lac des Bornes
• GPS Coordinate Locator Map: Lac des Bornes Lat/Long