Miles between Parma, OH and Ottumwa, IA

There are
621 mi
from Parma, OH to Ottumwa, IA

That's the driving distance. It would take 11 hours 44 mins to go from Parma, Ohio to Ottumwa, Iowa.

The flight distance (direct flight from Parma, OH to Ottumwa, IA) is 555.71 mi.

621 mi = 998.76 kms