There are 2,395.09 miles from Seattle–Tacoma International Airport (SEA) to Newark Liberty International Airport (EWR) in east direction and 2,886 miles (4,644.57 kilometers) by car, following the I-90 and US-14 route.
SEA Airport and EWR Airport are 2 days 2 hours far apart, if you drive non-stop.
This is the fastest route from SEA Airport to EWR Airport. The halfway point is Plankinton, SD.
Please note the time difference between SEA Airport and EWR Airport is 3 hours. The current time in SEA Airport is 10:40 pm (Nov 17) and the current time in EWR Airport is 1:40 am (Nov 18).
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