There are
1,482 mi
from Manhattan, KS to San Dimas, CA
That's the driving distance. It would take 1 day 1 hour to go from Manhattan, Kansas to San Dimas, California.
The flight distance (direct flight from Manhattan, KS to San Dimas, CA) is 1,225.06 mi.
1,482 mi = 2,384.29 kms