Miles between St Peters, MO and Mcalester, OK

There are
455 mi
from St Peters, MO to Mcalester, OK

That's the driving distance. It would take 8 hours 43 mins to go from St Peters, Missouri to Mcalester, Oklahoma.

The flight distance (direct flight from St Peters, MO to Mcalester, OK) is 389.87 mi.

455 mi = 732.85 kms