There are
970 mi
from Lorain, OH to Okmulgee, OK
That's the driving distance. It would take 18 hours 10 mins to go from Lorain, Ohio to Okmulgee, Oklahoma.
The flight distance (direct flight from Lorain, OH to Okmulgee, OK) is 845.14 mi.
970 mi = 1,561.54 kms