There are
2,291 mi
from Ann Arbor, MI to Seatac, WA
That's the driving distance. It would take 1 day 16 hours to go from Ann Arbor, Michigan to Seatac, Washington.
The flight distance (direct flight from Ann Arbor, MI to Seatac, WA) is 1,902.38 mi.
2,291 mi = 3.22 kms