There are
2,048 mi
from Montgomery, AL to Rancho Cucamonga, CA
That's the driving distance. It would take 1 day 11 hours to go from Montgomery, Alabama to Rancho Cucamonga, California.
The flight distance (direct flight from Montgomery, AL to Rancho Cucamonga, CA) is 1,805.40 mi.
2,048 mi = 3.22 kms