Miles between St Louis, MO and Phoenixville, PA

There are
866 mi
from St Louis, MO to Phoenixville, PA

That's the driving distance. It would take 16 hours 21 mins to go from St Louis, Missouri to Phoenixville, Pennsylvania.

The flight distance (direct flight from St Louis, MO to Phoenixville, PA) is 790.18 mi.

866 mi = 1,393.56 kms