There are
2,183 mi
from Rialto, CA to Morristown, TN
That's the driving distance. It would take 1 day 14 hours to go from Rialto, California to Morristown, Tennessee.
The flight distance (direct flight from Rialto, CA to Morristown, TN) is 1,920.43 mi.
2,183 mi = 3.22 kms