Miles between St Louis, MO and Waukegan, IL

There are
327 mi
from St Louis, MO to Waukegan, IL

That's the driving distance. It would take 6 hours 14 mins to go from St Louis, Missouri to Waukegan, Illinois.

The flight distance (direct flight from St Louis, MO to Waukegan, IL) is 286.25 mi.

327 mi = 526.79 kms