There are 611.01 miles from Big Sandy to Washington Dulles International Airport (IAD) in northeast direction and 764 miles (1,229.54 kilometers) by car, following the I-81 N route.
Big Sandy and IAD Airport are 11 hours 47 mins far apart, if you drive non-stop .
This is the fastest route from Big Sandy, TN to IAD Airport. The halfway point is Colonial Heights, TN.
Please note the time difference between Big Sandy, TN and IAD Airport is 1 hour. The current time in Big Sandy is 6:08 am and the current time in IAD Airport is 7:08 am.
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