Lac Richardson is a Lake located in Mansfield-et-Pontefract; Pontiac, Quebec and has an elevation of 303 meters.

• Latitude: 46° 0' 52'' North   (decimal: 46.0144444)
• Longitude: 76° 37' 57'' West   (decimal: -76.6324999)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 303 meters
• Location: Mansfield-et-Pontefract; Pontiac
• Atlas of Canada Locator Map: Lac Richardson
• GPS Coordinate Locator Map: Lac Richardson Lat/Long