Lac Cummings is a Lake located in Chibougamau; Jamésie, Quebec and has an elevation of 430 meters.

• Latitude: 49° 57' 4'' North   (decimal: 49.9511111)
• Longitude: 74° 13' 9'' West   (decimal: -74.2191667)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 430 meters
• Location: Chibougamau; Jamésie
• Atlas of Canada Locator Map: Lac Cummings
• GPS Coordinate Locator Map: Lac Cummings Lat/Long