There are
2,108 mi
from Evanston, IL to Vallejo, CA
That's the driving distance. It would take 1 day 12 hours to go from Evanston, Illinois to Vallejo, California.
The flight distance (direct flight from Evanston, IL to Vallejo, CA) is 1,835.06 mi.
2,108 mi = 3.22 kms