Miles between Dubuque, IA and Clayton, OH

There are
475 mi
from Dubuque, IA to Clayton, OH

That's the driving distance. It would take 8 hours 59 mins to go from Dubuque, Iowa to Clayton, Ohio.

The flight distance (direct flight from Dubuque, IA to Clayton, OH) is 374.92 mi.

475 mi = 763.76 kms