Miles between Madison, WI and Dekalb, IL

There are
109 mi
from Madison, WI to Dekalb, IL

That's the driving distance. It would take 2 hours 10 mins to go from Madison, Wisconsin to Dekalb, Illinois.

The flight distance (direct flight from Madison, WI to Dekalb, IL) is 85.69 mi.

109 mi = 174.92 kms