Miles between Cincinnati, OH and Mason City, IA

There are
638 mi
from Cincinnati, OH to Mason City, IA

That's the driving distance. It would take 11 hours 52 mins to go from Cincinnati, Ohio to Mason City, Iowa.

The flight distance (direct flight from Cincinnati, OH to Mason City, IA) is 531.38 mi.

638 mi = 1,026.02 kms