Miles between St Louis, MO and Zionsville, IN

There are
252 mi
from St Louis, MO to Zionsville, IN

That's the driving distance. It would take 4 hours 47 mins to go from St Louis, Missouri to Zionsville, Indiana.

The flight distance (direct flight from St Louis, MO to Zionsville, IN) is 229.54 mi.

252 mi = 405.55 kms