There are
530 mi
from Dearborn, MI to Keokuk, IA
That's the driving distance. It would take 9 hours 56 mins to go from Dearborn, Michigan to Keokuk, Iowa.
The flight distance (direct flight from Dearborn, MI to Keokuk, IA) is 446.12 mi.
530 mi = 852.90 kms