Lac Basso is a Lake located in Otter Lake; Pontiac, Quebec and has an elevation of 244 meters.

• Latitude: 46° 0' 34'' North   (decimal: 46.0094444)
• Longitude: 76° 22' 47'' West   (decimal: -76.3797222)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 244 meters
• Location: Otter Lake; Pontiac
• Atlas of Canada Locator Map: Lac Basso
• GPS Coordinate Locator Map: Lac Basso Lat/Long