Miles between Oklahoma City, OK and Peoria, IL

There are
666 mi
from Oklahoma City, OK to Peoria, IL

That's the driving distance. It would take 12 hours 2 mins to go from Oklahoma City, Oklahoma to Peoria, Illinois.

The flight distance (direct flight from Oklahoma City, OK to Peoria, IL) is 561.95 mi.

666 mi = 1,071.61 kms