Miles between Ontario, CA and Altus, OK

There are
1,192 mi
from Ontario, CA to Altus, OK

That's the driving distance. It would take 20 hours 40 mins to go from Ontario, California to Altus, Oklahoma.

The flight distance (direct flight from Ontario, CA to Altus, OK) is 1,044.18 mi.

1,192 mi = 1,917.56 kms