Miles between Vallejo, CA and Rockford, IL

There are
2,058 mi
from Vallejo, CA to Rockford, IL

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

The flight distance (direct flight from Vallejo, CA to Rockford, IL) is 1,762.53 mi.

2,058 mi = 3.22 kms