Lac Gaucher is a Lake located in Kiamika; Antoine-Labelle, Quebec and has an elevation of 254 meters.

• Latitude: 46° 20' 3'' North   (decimal: 46.3341667)
• Longitude: 75° 27' 29'' West   (decimal: -75.4580556)
• Topography Feature Category: Lake
• Geographical Feature: Lac
• Canadian Province/Territory: Quebec
• Elevation: 254 meters
• Location: Kiamika; Antoine-Labelle
• Atlas of Canada Locator Map: Lac Gaucher
• GPS Coordinate Locator Map: Lac Gaucher Lat/Long