Miles between Vallejo, CA and Mt Prospect, IL

There are
2,103 mi
from Vallejo, CA to Mt Prospect, IL

That's the driving distance. It would take 1 day 12 hours to go from Vallejo, California to Mt Prospect, Illinois.

The flight distance (direct flight from Vallejo, CA to Mt Prospect, IL) is 1,822.30 mi.

2,103 mi = 3.22 kms