Miles between Oklahoma City, OK and Crystal Lake, IL

There are
801 mi
from Oklahoma City, OK to Crystal Lake, IL

That's the driving distance. It would take 14 hours 58 mins to go from Oklahoma City, Oklahoma to Crystal Lake, Illinois.

The flight distance (direct flight from Oklahoma City, OK to Crystal Lake, IL) is 680.46 mi.

801 mi = 1,289.68 kms