Calculate route from La Unión (airport) (O'Higgins Region, Chile) to San Carlos (Biobío, Chile).

The flight distance (as the crow flies) between La Unión (airport) and San Carlos is 231.8 km.

Roadmap (route) to go from La Unión Airport to San Carlos detailed above, you can also see the course layout on the map.

While doing trip La Unión (airport) - San Carlos by car, the calculated route ends at a distance , or more straight.