There are
1,727 mi
from Rancho Cucamonga, CA to Greenville, MS
That's the driving distance. It would take 1 day 7 hours to go from Rancho Cucamonga, California to Greenville, Mississippi.
The flight distance (direct flight from Rancho Cucamonga, CA to Greenville, MS) is 1,520.52 mi.
1,727 mi = 1.61 kms