Miles between Springfield, IL and Seatac, WA

There are
2,081 mi
from Springfield, IL to Seatac, WA

That's the driving distance. It would take 1 day 12 hours to go from Springfield, Illinois to Seatac, Washington.

The flight distance (direct flight from Springfield, IL to Seatac, WA) is 1,703.57 mi.

2,081 mi = 3.22 kms