There are 2,352.83 miles from Castleton to Seattle–Tacoma International Airport (SEA) in west direction and 2,976 miles (4,789.41 kilometers) by car, following the I-90 route.
Castleton and SEA Airport are 1 day 19 hours far apart, if you drive non-stop .
This is the fastest route from Castleton, VT to SEA Airport. The halfway point is Alexandria, SD.
Please note the time difference between Castleton, VT and SEA Airport is 3 hours. The current time in Castleton is 6:50 pm and the current time in SEA Airport is 3:50 pm.
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