There are 1,677.30 miles from Grafton to Seattle–Tacoma International Airport (SEA) in west direction and 2,053 miles (3,303.98 kilometers) by car, following the I-90 route.
Grafton and SEA Airport are 1 day 5 hours far apart, if you drive non-stop.
This is the fastest route from Grafton, WI to SEA Airport. The halfway point is Gillette, WY.
Please note the time difference between Grafton, WI and SEA Airport is 2 hours. The current time in Grafton is 12:58 am (Dec 16) and the current time in SEA Airport is 10:58 pm (Dec 15).
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