There are
1,185 mi
from Moreno Valley, CA to Seatac, WA
That's the driving distance. It would take 22 hours 28 mins to go from Moreno Valley, California to Seatac, Washington.
The flight distance (direct flight from Moreno Valley, CA to Seatac, WA) is 970.33 mi.
1,185 mi = 1.61 kms