Miles between Vacaville, CA and Derby, CT

There are
2,919 mi
from Vacaville, CA to Derby, CT

That's the driving distance. It would take 2 days 3 hours to go from Vacaville, California to Derby, Connecticut.

The flight distance (direct flight from Vacaville, CA to Derby, CT) is 2,567.92 mi.

2,919 mi = 3.22 kms