Miles between Lancaster, CA and Dekalb, IL

There are
1,938 mi
from Lancaster, CA to Dekalb, IL

That's the driving distance. It would take 1 day 9 hours to go from Lancaster, California to Dekalb, Illinois.

The flight distance (direct flight from Lancaster, CA to Dekalb, IL) is 1,661.43 mi.

1,938 mi = 1.61 kms