Calculate route from Boulogne-sur-Mer (Hauts-de-France, France) to Béthune (Hauts-de-France, France).

The flight distance (as the crow flies) between Boulogne-sur-Mer and Béthune is 74.5 km.

Roadmap (route) to go from Boulogne-sur-Mer to Béthune detailed above, you can also see the course layout on the map.

While doing trip Boulogne-sur-Mer - Béthune by car, the calculated route ends at a distance , or more straight.