Miles between Vallejo, CA and Alton, IL

There are
2,037 mi
from Vallejo, CA to Alton, IL

That's the driving distance. It would take 1 day 11 hours to go from Vallejo, California to Alton, Illinois.

The flight distance (direct flight from Vallejo, CA to Alton, IL) is 1,726.22 mi.

2,037 mi = 3.22 kms