There are
2,267 mi
from Farmington Hills, MI to Downey, CA
That's the driving distance. It would take 1 day 15 hours to go from Farmington Hills, Michigan to Downey, California.
The flight distance (direct flight from Farmington Hills, MI to Downey, CA) is 1,959.33 mi.
2,267 mi = 3.22 kms