Distance between cities › USA › Tennessee › Buena Vista, TN › Distance from Buena Vista to Washington Dulles International Airport

Distance from Buena Vista, TN to IAD Airport

Distance

763 mi

Time

11 hours 45 mins

Gas Cost

$74 - $143

Helpful Inaccurate

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 1:20 pm and the current time in IAD Airport is 2:20 pm.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 30.64 gallons of gas to cover the route between Buena Vista, TN and IAD Airport.

The estimated cost of gas to go from Buena Vista to IAD Airport is $103.58.

During the route, an average car will release 600.22 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.38 per gallon of regular gas. Price last updated on April 18, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near IAD Airport

Do you have where to stay when you arrive to IAD Airport? Check out our hotel recommendations:

Halfway Point Between Buena Vista, TN and IAD Airport

If you want to meet halfway between Buena Vista, TN and IAD Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.451748 and -82.531967, or 36º 27' 6.2928" N, 82º 31' 55.0812" W. This location is 381.42 miles away from Buena Vista, TN and IAD Airport and it would take approximately 5 hours 52 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Colonial Heights, TN, situated 383 miles from Buena Vista, TN and 385 miles from IAD Airport. It would take 6 hours 3 mins to go from Buena Vista to Colonial Heights and 5 hours 58 mins to go from IAD to Colonial Heights.