There are
2,375 mi
from Dearborn, MI to Walnut Creek, CA
That's the driving distance. It would take 1 day 17 hours to go from Dearborn, Michigan to Walnut Creek, California.
The flight distance (direct flight from Dearborn, MI to Walnut Creek, CA) is 2,059.21 mi.
2,375 mi = 3.22 kms