Miles between Lake Charles, LA and Dekalb, IL

There are
989 mi
from Lake Charles, LA to Dekalb, IL

That's the driving distance. It would take 18 hours 43 mins to go from Lake Charles, Louisiana to Dekalb, Illinois.

The flight distance (direct flight from Lake Charles, LA to Dekalb, IL) is 845.86 mi.

989 mi = 1,590.96 kms