There are
434 mi
from Davenport, IA to Bucyrus, OH
That's the driving distance. It would take 8 hours 43 mins to go from Davenport, Iowa to Bucyrus, Ohio.
The flight distance (direct flight from Davenport, IA to Bucyrus, OH) is 398.36 mi.
434 mi = 699.19 kms