There are 484.59 miles from Westfield to Washington Dulles International Airport (IAD) in southwest direction and 619 miles (996.18 kilometers) by car, following the I-91 S route.
Westfield and IAD Airport are 10 hours 27 mins far apart, if you drive non-stop .
This is the fastest route from Westfield, VT to IAD Airport. The halfway point is Darien, CT.
Westfield, VT and IAD Airport are in the same time zone (EDT). Current time in both locations is 3:44 pm.
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