Lac Lanthier is a Lake located in Rivière-Kipawa; Témiscamingue, Quebec and has an elevation of 365 meters.

• Latitude: 47° 4' 3'' North   (decimal: 47.0675)
• Longitude: 77° 52' 17'' West   (decimal: -77.8713889)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 365 meters
• Location: Rivière-Kipawa; Témiscamingue
• Atlas of Canada Locator Map: Lac Lanthier
• GPS Coordinate Locator Map: Lac Lanthier Lat/Long