Miles between Columbia, MO and Dekalb, IL

There are
366 mi
from Columbia, MO to Dekalb, IL

That's the driving distance. It would take 7 hours 9 mins to go from Columbia, Missouri to Dekalb, Illinois.

The flight distance (direct flight from Columbia, MO to Dekalb, IL) is 278.95 mi.

366 mi = 589.39 kms