Miles between Santa Rosa, CA and Alton, IL

There are
2,073 mi
from Santa Rosa, CA to Alton, IL

That's the driving distance. It would take 1 day 12 hours to go from Santa Rosa, California to Alton, Illinois.

The flight distance (direct flight from Santa Rosa, CA to Alton, IL) is 1,745.82 mi.

2,073 mi = 3.22 kms