Calculate route from Valongo (Porto, Portugal) to Trofa (Porto, Portugal).
The flight distance (as the crow flies) between Valongo and Trofa is 17.3 km.
Roadmap (route) to go from Valongo to Trofa detailed above, you can also see the course layout on the map.
While doing trip Valongo - Trofa by car, the calculated route ends at a distance , or more straight.