There are
1,995 mi
from Rancho Cucamonga, CA to Greencastle, IN
That's the driving distance. It would take 1 day 10 hours to go from Rancho Cucamonga, California to Greencastle, Indiana.
The flight distance (direct flight from Rancho Cucamonga, CA to Greencastle, IN) is 1,731.92 mi.
1,995 mi = 3,210.38 kms