Miles between St Louis, MO and Portland, TN

There are
305 mi
from St Louis, MO to Portland, TN

That's the driving distance. It would take 5 hours 49 mins to go from St Louis, Missouri to Portland, Tennessee.

The flight distance (direct flight from St Louis, MO to Portland, TN) is 246.16 mi.

305 mi = 491.22 kms