There are
1,132 mi
from Oxnard, CA to Seatac, WA
That's the driving distance. It would take 21 hours 34 mins to go from Oxnard, California to Seatac, Washington.
The flight distance (direct flight from Oxnard, CA to Seatac, WA) is 930.35 mi.
1,132 mi = 1.61 kms