There are
2,666 mi
from Buena Park, CA to Williamsburg, VA
That's the driving distance. It would take 1 day 22 hours to go from Buena Park, California to Williamsburg, Virginia.
The flight distance (direct flight from Buena Park, CA to Williamsburg, VA) is 2,314.14 mi.
2,666 mi = 4,289.89 kms