Miles between St Louis, MO and Pontiac, MI

There are
551 mi
from St Louis, MO to Pontiac, MI

That's the driving distance. It would take 10 hours 23 mins to go from St Louis, Missouri to Pontiac, Michigan.

The flight distance (direct flight from St Louis, MO to Pontiac, MI) is 455.87 mi.

551 mi = 886.38 kms