Cours d'eau de la Grande Ligne is a River located in Rigaud; Vaudreuil-Soulanges, Quebec.

• Latitude: 45° 29' 31'' North   (decimal: 45.4919869)
• Longitude: 74° 15' 40'' West   (decimal: -74.2610042)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Location: Rigaud; Vaudreuil-Soulanges
• Atlas of Canada Locator Map: Cours d'eau de la Grande Ligne
• GPS Coordinate Locator Map: Cours d'eau de la Grande Ligne Lat/Long