Miles between St Louis, MO and Owasso, OK

There are
387 mi
from St Louis, MO to Owasso, OK

That's the driving distance. It would take 7 hours 3 mins to go from St Louis, Missouri to Owasso, Oklahoma.

The flight distance (direct flight from St Louis, MO to Owasso, OK) is 350.28 mi.

387 mi = 623.54 kms