Lac Portelance is a Lake located in Bowman; Papineau, Quebec and has an elevation of 230 meters.

• Latitude: 45° 57' 11'' North   (decimal: 45.9530555)
• Longitude: 75° 36' 53'' West   (decimal: -75.6147222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 230 meters
• Location: Bowman; Papineau
• Atlas of Canada Locator Map: Lac Portelance
• GPS Coordinate Locator Map: Lac Portelance Lat/Long