Calculate route from Bielefeld (North Rhine-Westphalia, Germany) to Duisburg (North Rhine-Westphalia, Germany).
The flight distance (as the crow flies) between Bielefeld and Duisburg is 138.8 km.
Roadmap (route) to go from Bielefeld to Duisburg detailed above, you can also see the course layout on the map.
While doing trip Bielefeld - Duisburg by car, the calculated route ends at a distance , or more straight.