Miles between Riverside, CA and Portland, TN

There are
2,015 mi
from Riverside, CA to Portland, TN

That's the driving distance. It would take 1 day 11 hours to go from Riverside, California to Portland, Tennessee.

The flight distance (direct flight from Riverside, CA to Portland, TN) is 1,743.93 mi.

2,015 mi = 3.22 kms