There are
990 mi
from Ann Arbor, MI to Guthrie, OK
That's the driving distance. It would take 18 hours 18 mins to go from Ann Arbor, Michigan to Guthrie, Oklahoma.
The flight distance (direct flight from Ann Arbor, MI to Guthrie, OK) is 855.28 mi.
990 mi = 1,593.73 kms