There are
1,968 mi
from Rancho Cucamonga, CA to Nashville, TN
That's the driving distance. It would take 1 day 10 hours to go from Rancho Cucamonga, California to Nashville, Tennessee.
The flight distance (direct flight from Rancho Cucamonga, CA to Nashville, TN) is 1,739.38 mi.
1,968 mi = 1.61 kms