Miles between Dayton, OH and Oskaloosa, IA

There are
519 mi
from Dayton, OH to Oskaloosa, IA

That's the driving distance. It would take 10 hours 1 min to go from Dayton, Ohio to Oskaloosa, Iowa.

The flight distance (direct flight from Dayton, OH to Oskaloosa, IA) is 456.21 mi.

519 mi = 835.52 kms