Miles between Tulsa, OK and Johnston, IA

There are
454 mi
from Tulsa, OK to Johnston, IA

That's the driving distance. It would take 8 hours 17 mins to go from Tulsa, Oklahoma to Johnston, Iowa.

The flight distance (direct flight from Tulsa, OK to Johnston, IA) is 400.51 mi.

454 mi = 731.38 kms