There are
1,577 mi
from Kansas City, MO to Rancho Cucamonga, CA
That's the driving distance. It would take 1 day 3 hours to go from Kansas City, Missouri to Rancho Cucamonga, California.
The flight distance (direct flight from Kansas City, MO to Rancho Cucamonga, CA) is 1,318.33 mi.
1,577 mi = 1.61 kms