Lac Pack is a Lake located in Rivière-Mouchalagane; Caniapiscau, Quebec and has an elevation of 727 meters.

• Latitude: 52° 25' 20'' North   (decimal: 52.4222222)
• Longitude: 68° 2' 11'' West   (decimal: -68.0363888)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 727 meters
• Location: Rivière-Mouchalagane; Caniapiscau
• Atlas of Canada Locator Map: Lac Pack
• GPS Coordinate Locator Map: Lac Pack Lat/Long