Miles between Oklahoma City, OK and Ontario, OR

There are
1,537 mi
from Oklahoma City, OK to Ontario, OR

That's the driving distance. It would take 1 day 1 hour to go from Oklahoma City, Oklahoma to Ontario, Oregon.

The flight distance (direct flight from Oklahoma City, OK to Ontario, OR) is 1,186.02 mi.

1,537 mi = 1.61 kms