There are 495.62 miles from Buffalo Valley to Washington Dulles International Airport (IAD) in northeast direction and 593 miles (954.34 kilometers) by car, following the I-81 N route.
Buffalo Valley and IAD Airport are 8 hours 56 mins far apart, if you drive non-stop .
This is the fastest route from Buffalo Valley, TN to IAD Airport. The halfway point is Crockett, VA.
Please note the time difference between Buffalo Valley, TN and IAD Airport is 1 hour. The current time in Buffalo Valley is 1:25 am and the current time in IAD Airport is 2:25 am.
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