There are
2,363 mi
from Dearborn, MI to Oakley, CA
That's the driving distance. It would take 1 day 17 hours to go from Dearborn, Michigan to Oakley, California.
The flight distance (direct flight from Dearborn, MI to Oakley, CA) is 2,039 mi.
2,363 mi = 3.22 kms