Miles between Downey, CA and Clayton, MO

There are
1,825 mi
from Downey, CA to Clayton, MO

That's the driving distance. It would take 1 day 7 hours to go from Downey, California to Clayton, Missouri.

The flight distance (direct flight from Downey, CA to Clayton, MO) is 1,576.02 mi.

1,825 mi = 1.61 kms