Les Quarante is a Unincorporated area located in Grande-Rivière; Le Rocher-Percé, Quebec and has an elevation of 61 meters.

• Latitude: 48° 23' 47'' North   (decimal: 48.3964446)
• Longitude: 64° 34' 47'' West   (decimal: -64.5795998)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Hameau
• Canadian Province/Territory: Quebec
• Elevation: 61 meters
• Location: Grande-Rivière; Le Rocher-Percé
• Atlas of Canada Locator Map: Les Quarante
• GPS Coordinate Locator Map: Les Quarante Lat/Long