Lac à Nelson is a Low vegetation located in Thorne; Pontiac, Quebec and has an elevation of 266 meters.

• Latitude: 45° 41' 58'' North   (decimal: 45.6994444)
• Longitude: 76° 20' 5'' West   (decimal: -76.3347222)
• Topography Feature Category: Low vegetation
• Geographical Feature: Marais
• Canadian Province/Territory: Quebec
• Elevation: 266 meters
• Location: Thorne; Pontiac
• Atlas of Canada Locator Map: Lac à Nelson
• GPS Coordinate Locator Map: Lac à Nelson Lat/Long