Miles between Riverside, CA and Mountain Home, ID

There are
818 mi
from Riverside, CA to Mountain Home, ID

That's the driving distance. It would take 15 hours 9 mins to go from Riverside, California to Mountain Home, Idaho.

The flight distance (direct flight from Riverside, CA to Mountain Home, ID) is 640.86 mi.

818 mi = 1,316.73 kms