There are 2,492.53 miles from Kingston to Seattle–Tacoma International Airport (SEA) in west direction and 3,056 miles (4,918.16 kilometers) by car, following the I-90 route.
Kingston and SEA Airport are 1 day 20 hours far apart, if you drive non-stop .
This is the fastest route from Kingston, RI to SEA Airport. The halfway point is Humboldt, SD.
Please note the time difference between Kingston, RI and SEA Airport is 3 hours. The current time in Kingston is 5:31 pm and the current time in SEA Airport is 2:31 pm.
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