Miles between Columbia, MO and Lemont, IL

There are
378 mi
from Columbia, MO to Lemont, IL

That's the driving distance. It would take 7 hours 8 mins to go from Columbia, Missouri to Lemont, Illinois.

The flight distance (direct flight from Columbia, MO to Lemont, IL) is 295.68 mi.

378 mi = 607.70 kms