There are
409 mi
from Davenport, IA to Owensboro, KY
That's the driving distance. It would take 8 hours 13 mins to go from Davenport, Iowa to Owensboro, Kentucky.
The flight distance (direct flight from Davenport, IA to Owensboro, KY) is 318.06 mi.
409 mi = 657.96 kms