Miles between St Louis, MO and Meridian, MS

There are
512 mi
from St Louis, MO to Meridian, MS

That's the driving distance. It would take 9 hours 47 mins to go from St Louis, Missouri to Meridian, Mississippi.

The flight distance (direct flight from St Louis, MO to Meridian, MS) is 440.79 mi.

512 mi = 823.58 kms