Calculate route from Mason City (Iowa, United States) to Ottumwa (Iowa, United States).

The flight distance (as the crow flies) between Mason City and Ottumwa is 245.9 km.

Roadmap (route) to go from Mason City to Ottumwa detailed above, you can also see the course layout on the map.

While doing trip Mason City - Ottumwa by car, the calculated route ends at a distance , or more straight.