There are
2,255 mi
from Dearborn, MI to Walnut, CA
That's the driving distance. It would take 1 day 15 hours to go from Dearborn, Michigan to Walnut, California.
The flight distance (direct flight from Dearborn, MI to Walnut, CA) is 1,954.35 mi.
2,255 mi = 3.22 kms