Lac Porta is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 472 meters.

• Latitude: 48° 54' 24'' North   (decimal: 48.9066667)
• Longitude: 74° 1' 33'' West   (decimal: -74.0258333)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 472 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Porta
• GPS Coordinate Locator Map: Lac Porta Lat/Long