Coulée à Gillis is a Valley located in Rivière-Bonaventure; Bonaventure, Quebec.

• Latitude: 48° 19' 25'' North   (decimal: 48.3236590)
• Longitude: 66° 3' 5'' West   (decimal: -66.0513309)
• Topography Feature Category: Valley
• Geographical Feature: Ravin
• Canadian Province/Territory: Quebec
• Location: Rivière-Bonaventure; Bonaventure
• Atlas of Canada Locator Map: Coulée à Gillis
• GPS Coordinate Locator Map: Coulée à Gillis Lat/Long