There are
2,842 mi
from Seattle, WA to Yonkers, NY
That's the driving distance. It would take 2 days 2 hours to go from Seattle, Washington to Yonkers, New York.
The flight distance (direct flight from Seattle, WA to Yonkers, NY) is 2,399.83 mi.
2,842 mi = 4,573.02 kms