Cours d'eau Gaston-Desrochers is a River located in Saint-Jacques; Montcalm, Quebec and has an elevation of 52 meters.

• Latitude: 45° 56' 0'' North   (decimal: 45.9333699)
• Longitude: 73° 31' 42'' West   (decimal: -73.5284698)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Elevation: 52 meters
• Location: Saint-Jacques; Montcalm
• Atlas of Canada Locator Map: Cours d'eau Gaston-Desrochers
• GPS Coordinate Locator Map: Cours d'eau Gaston-Desrochers Lat/Long