Traverse de Saint-Roch is a Channel located in Saint-Roch-des-Aulnaies; L'Islet, Quebec.

• Latitude: 47° 22' 32'' North   (decimal: 47.3755779)
• Longitude: 70° 14' 4'' West   (decimal: -70.2345136)
• Topography Feature Category: Channel
• Geographical Feature: Chenal
• Canadian Province/Territory: Quebec
• Location: Saint-Roch-des-Aulnaies; L'Islet
• Atlas of Canada Locator Map: Traverse de Saint-Roch
• GPS Coordinate Locator Map: Traverse de Saint-Roch Lat/Long