Distance between cities › USA › Kentucky › Barrier, KY › Distance from Barrier to Washington Dulles International Airport

Distance from Barrier, KY to IAD Airport

Distance

572 mi

Time

9 hours 18 mins

Gas Cost

$55 - $107

Helpful Inaccurate

There are 426.23 miles from Barrier to Washington Dulles International Airport (IAD) in northeast direction and 572 miles (920.54 kilometers) by car, following the I-81 N route.

Barrier and IAD Airport are 9 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Barrier, KY to IAD Airport. The halfway point is Fort Chiswell, VA.

Barrier, KY and IAD Airport are in the same time zone (EDT). Current time in both locations is 4:26 am.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 22.98 gallons of gas to cover the route between Barrier, KY and IAD Airport.

The estimated cost of gas to go from Barrier to IAD Airport is $77.34.

During the route, an average car will release 450.19 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 $3.37 per gallon of regular gas. Price last updated on April 16, 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 Barrier, KY and IAD Airport

If you want to meet halfway between Barrier, KY 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 36.943092 and -80.946480, or 36º 56' 35.1312" N, 80º 56' 47.328" W. This location is 286.08 miles away from Barrier, KY and IAD Airport and it would take approximately 4 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fort Chiswell, VA, situated 288 miles from Barrier, KY and 286 miles from IAD Airport. It would take 5 hours to go from Barrier to Fort Chiswell and 4 hours 26 mins to go from IAD to Fort Chiswell.