Miles between Carson, CA and Alton, IL

There are
1,861 mi
from Carson, CA to Alton, IL

That's the driving distance. It would take 1 day 8 hours to go from Carson, California to Alton, Illinois.

The flight distance (direct flight from Carson, CA to Alton, IL) is 1,595.22 mi.

1,861 mi = 1.61 kms