Miles between Vacaville, CA and Collinsville, IL

There are
2,020 mi
from Vacaville, CA to Collinsville, IL

That's the driving distance. It would take 1 day 10 hours to go from Vacaville, California to Collinsville, Illinois.

The flight distance (direct flight from Vacaville, CA to Collinsville, IL) is 1,721.45 mi.

2,020 mi = 3.22 kms