There are 628.20 miles from Buena Vista to Washington Dulles International Airport (IAD) in northeast direction and 763 miles (1,227.93 kilometers) by car, following the I-81 N route.
Buena Vista and IAD Airport are 11 hours 45 mins far apart, if you drive non-stop .
This is the fastest route from Buena Vista, TN to IAD Airport. The halfway point is Colonial Heights, TN.
Please note the time difference between Buena Vista, TN and IAD Airport is 1 hour. The current time in Buena Vista is 6:10 am and the current time in IAD Airport is 7:10 am.
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