Lac Barras is a Lake located in Petit-Mécatina; Minganie, Quebec and has an elevation of 262 meters.

• Latitude: 51° 41' 58'' North   (decimal: 51.6995118)
• Longitude: 58° 58' 5'' West   (decimal: -58.9679889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 262 meters
• Location: Petit-Mécatina; Minganie
• Atlas of Canada Locator Map: Lac Barras
• GPS Coordinate Locator Map: Lac Barras Lat/Long