There are
1,861 mi
from Rancho Cucamonga, CA to Tupelo, MS
That's the driving distance. It would take 1 day 8 hours to go from Rancho Cucamonga, California to Tupelo, Mississippi.
The flight distance (direct flight from Rancho Cucamonga, CA to Tupelo, MS) is 1,645.69 mi.
1,861 mi = 1.61 kms