Miles between Diamond Bar, CA and Ottawa, KS

There are
1,497 mi
from Diamond Bar, CA to Ottawa, KS

That's the driving distance. It would take 1 day 2 hours to go from Diamond Bar, California to Ottawa, Kansas.

The flight distance (direct flight from Diamond Bar, CA to Ottawa, KS) is 1,290.66 mi.

1,497 mi = 2,408.59 kms