Miles between Columbia, MO and Diamond Bar, CA

There are
1,720 mi
from Columbia, MO to Diamond Bar, CA

That's the driving distance. It would take 1 day 5 hours to go from Columbia, Missouri to Diamond Bar, California.

The flight distance (direct flight from Columbia, MO to Diamond Bar, CA) is 1,450.27 mi.

1,720 mi = 1.61 kms