Petit-Cherbourg is a Unincorporated area located in Grosses-Roches; Matane, Quebec and has an elevation of 290 meters.

• Latitude: 48° 54' 9'' North   (decimal: 48.9025450)
• Longitude: 67° 6' 53'' West   (decimal: -67.1147056)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Hameau
• Canadian Province/Territory: Quebec
• Elevation: 290 meters
• Location: Grosses-Roches; Matane
• Atlas of Canada Locator Map: Petit-Cherbourg
• GPS Coordinate Locator Map: Petit-Cherbourg Lat/Long