There are
751 mi
from Davenport, IA to Chickasha, OK
That's the driving distance. It would take 13 hours 17 mins to go from Davenport, Iowa to Chickasha, Oklahoma.
The flight distance (direct flight from Davenport, IA to Chickasha, OK) is 598.83 mi.
751 mi = 1,208.92 kms