There are
800 mi
from Lawton, OK to Bettendorf, IA
That's the driving distance. It would take 14 hours 10 mins to go from Lawton, Oklahoma to Bettendorf, Iowa.
The flight distance (direct flight from Lawton, OK to Bettendorf, IA) is 645.01 mi.
800 mi = 1,287.21 kms