Lac Barthe is a Lake located in Lac-Jérôme; Minganie, Quebec and has an elevation of 552 meters.

• Latitude: 51° 16' 42'' North   (decimal: 51.2783974)
• Longitude: 63° 50' 0'' West   (decimal: -63.8334451)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 552 meters
• Location: Lac-Jérôme; Minganie
• Atlas of Canada Locator Map: Lac Barthe
• GPS Coordinate Locator Map: Lac Barthe Lat/Long