Miles between Lancaster, CA and Mattoon, IL

There are
1,940 mi
from Lancaster, CA to Mattoon, IL

That's the driving distance. It would take 1 day 10 hours to go from Lancaster, California to Mattoon, Illinois.

The flight distance (direct flight from Lancaster, CA to Mattoon, IL) is 1,666.64 mi.

1,940 mi = 1.61 kms