Cours d'eau Fronteau is a River located in Kamouraska; Kamouraska, Quebec.

• Latitude: 47° 34' 40'' North   (decimal: 47.5777992)
• Longitude: 69° 50' 6'' West   (decimal: -69.8350561)
• Topography Feature Category: River
• Geographical Feature: Cours d'eau agricole
• Canadian Province/Territory: Quebec
• Location: Kamouraska; Kamouraska
• Atlas of Canada Locator Map: Cours d'eau Fronteau
• GPS Coordinate Locator Map: Cours d'eau Fronteau Lat/Long