Lac du Petit Portage is a Lake located in Rivière-Mouchalagane; Caniapiscau, Quebec and has an elevation of 537 meters.

• Latitude: 52° 36' 2'' North   (decimal: 52.6005556)
• Longitude: 66° 29' 50'' West   (decimal: -66.4972222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 537 meters
• Location: Rivière-Mouchalagane; Caniapiscau
• Atlas of Canada Locator Map: Lac du Petit Portage
• GPS Coordinate Locator Map: Lac du Petit Portage Lat/Long