There are
1,978 mi
from Vacaville, CA to Seabrook, TX
That's the driving distance. It would take 1 day 10 hours to go from Vacaville, California to Seabrook, Texas.
The flight distance (direct flight from Vacaville, CA to Seabrook, TX) is 1,652.74 mi.
1,978 mi = 1.61 kms