Le Grand Chenal is a Channel located in Rivière-aux-Outardes; Manicouagan, Quebec.

• Latitude: 50° 4' 17'' North   (decimal: 50.0714245)
• Longitude: 69° 0' 18'' West   (decimal: -69.0049022)
• Topography Feature Category: Channel
• Geographical Feature: Chenal
• Canadian Province/Territory: Quebec
• Location: Rivière-aux-Outardes; Manicouagan
• Atlas of Canada Locator Map: Le Grand Chenal
• GPS Coordinate Locator Map: Le Grand Chenal Lat/Long