Lac Vias is a Lake located in Lac-Ashuapmushuan; Le Domaine-du-Roy, Quebec and has an elevation of 400 meters.

• Latitude: 49° 31' 28'' North   (decimal: 49.5244444)
• Longitude: 73° 28' 43'' West   (decimal: -73.4786111)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 400 meters
• Location: Lac-Ashuapmushuan; Le Domaine-du-Roy
• Atlas of Canada Locator Map: Lac Vias
• GPS Coordinate Locator Map: Lac Vias Lat/Long