Miles between Ontario, CA and Mountain Home, AR

There are
1,629 mi
from Ontario, CA to Mountain Home, AR

That's the driving distance. It would take 1 day 5 hours to go from Ontario, California to Mountain Home, Arkansas.

The flight distance (direct flight from Ontario, CA to Mountain Home, AR) is 1,431.02 mi.

1,629 mi = 1.61 kms