Miles between Tulsa, OK and Gary, IN

There are
693 mi
from Tulsa, OK to Gary, IN

That's the driving distance. It would take 12 hours 44 mins to go from Tulsa, Oklahoma to Gary, Indiana.

The flight distance (direct flight from Tulsa, OK to Gary, IN) is 597.43 mi.

693 mi = 1,114.92 kms