Calculate route from Portugalete (Basque Country, Spain) to San Sebastian (Basque Country, Spain).
The flight distance (as the crow flies) between Portugalete and San Sebastian is 84.5 km.
Roadmap (route) to go from Portugalete to San Sebastian detailed above, you can also see the course layout on the map.
While doing trip Portugalete - San Sebastian by car, the calculated route ends at a distance , or more straight.