Rivière Saint-Athanase is a River located in Pointe-aux-Outardes; Manicouagan, Quebec and has an elevation of 1 meters.

• Latitude: 49° 5' 35'' North   (decimal: 49.0931009)
• Longitude: 68° 17' 52'' West   (decimal: -68.2978091)
• Topography Feature Category: River
• Geographical Feature: Rivière
• Canadian Province/Territory: Quebec
• Elevation: 1 meters
• Location: Pointe-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Rivière Saint-Athanase
• GPS Coordinate Locator Map: Rivière Saint-Athanase Lat/Long