Miles between Tulsa, OK and St John, IN

There are
685 mi
from Tulsa, OK to St John, IN

That's the driving distance. It would take 12 hours 38 mins to go from Tulsa, Oklahoma to St John, Indiana.

The flight distance (direct flight from Tulsa, OK to St John, IN) is 586.08 mi.

685 mi = 1,102.66 kms