Miles between Vacaville, CA and Gaithersburg, MD

There are
2,738 mi
from Vacaville, CA to Gaithersburg, MD

That's the driving distance. It would take 1 day 23 hours to go from Vacaville, California to Gaithersburg, Maryland.

The flight distance (direct flight from Vacaville, CA to Gaithersburg, MD) is 2,388.97 mi.

2,738 mi = 3.22 kms