Lacs en Long is a Lake located in Gracefield; La Vallée-de-la-Gatineau, Quebec and has an elevation of 240 meters.

• Latitude: 46° 9' 40'' North   (decimal: 46.1611111)
• Longitude: 75° 53' 40'' West   (decimal: -75.8944444)
• Topography Feature Category: Lake
• Geographical Feature: Lacs
• Canadian Province/Territory: Quebec
• Elevation: 240 meters
• Location: Gracefield; La Vallée-de-la-Gatineau
• Atlas of Canada Locator Map: Lacs en Long
• GPS Coordinate Locator Map: Lacs en Long Lat/Long