There are
1,129 mi
from Ventura, CA to Seatac, WA
That's the driving distance. It would take 21 hours 28 mins to go from Ventura, California to Seatac, Washington.
The flight distance (direct flight from Ventura, CA to Seatac, WA) is 924.61 mi.
1,129 mi = 1.61 kms