Miles between Oklahoma City, OK and Effingham, IL

There are
599 mi
from Oklahoma City, OK to Effingham, IL

That's the driving distance. It would take 10 hours 48 mins to go from Oklahoma City, Oklahoma to Effingham, Illinois.

The flight distance (direct flight from Oklahoma City, OK to Effingham, IL) is 553.66 mi.

599 mi = 963.29 kms