Miles between Waterloo, IA and Green, OH

There are
661 mi
from Waterloo, IA to Green, OH

That's the driving distance. It would take 12 hours 22 mins to go from Waterloo, Iowa to Green, Ohio.

The flight distance (direct flight from Waterloo, IA to Green, OH) is 569.75 mi.

661 mi = 1,064.14 kms