Distance from Westport, TN to IAD Airport

Distance

754 mi

Time

11 hours 45 mins

Gas Cost

$53 - $103

Loading Westport - IAD Airport Route Map

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There are 631.76 miles from Westport to Washington Dulles International Airport (IAD) in northeast direction and 754 miles (1,213.45 kilometers) by car, following the I-40 route.

Westport and IAD Airport are 11 hours 45 mins far apart, if you drive non-stop.

This is the fastest route from Westport, TN to IAD Airport. The halfway point is Colonial Heights, TN.

Please note the time difference between Westport, TN and IAD Airport is 1 hour. The current time in Westport is 1:23 am and the current time in IAD Airport is 2:23 am.

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Gas Consumption and Emissions

A car with an MPG of will need 34.89 gallons of gas to cover the route between Westport, TN and IAD Airport.

The estimated cost of gas to go from Westport to IAD Airport is $85.49.

During the route, an average car will release 683.62 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.


Halfway Point Between Westport, TN and IAD Airport

If you want to meet halfway between Westport, 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 36.490871 and -82.462784, or 36º 29' 27.1356" N, 82º 27' 46.0224" W. This location is 376.84 miles away from Westport, 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 373.28 miles from Westport, TN and 385.36 miles from IAD Airport. It would take 5 hours 58 mins to go from Westport to Colonial Heights and 5 hours 58 mins to go from IAD to Colonial Heights.

Major Cities Along the Route

Some major cities along the route include Knoxville, TN, and Nashville, TN.

Best Hotels In or Near IAD Airport

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


Lowest Price Rental Cars in Westport, TN

Planning on renting a car to go from Westport, TN to IAD Airport? Here there are some offers to rent a car in or near Westport, TN:

Small

Small cars

From $14

Intermediate

Intermediate cars

From $18

Full-size

Full-size cars

From $24

SUVs

SUVs

From $28

Vans

Vans

From $40


Compare rental car prices in Westport »

Weather in Westport and IAD

Westport

Rain on Thursday and Friday, with high temperatures rising to 56°F on Thursday.

Tue
Dec 11
Wed
Dec 12
Thu
Dec 13
Fri
Dec 14
Sat
Dec 15
Partly cloudy day Partly cloudy day Rain Rain Partly cloudy day
44° 21° 51° 33° 56° 45° 50° 41° 47° 38°
7% Rain probability 9% Rain probability 97% Rain probability 100% Rain probability 31% Rain probability
5 208 degrees 9 211 degrees 10 147 degrees 8 150 degrees 8 271 degrees

IAD

Rain on Friday and Saturday, with high temperatures rising to 58°F on Saturday.

Tue
Dec 11
Wed
Dec 12
Thu
Dec 13
Fri
Dec 14
Sat
Dec 15
Clear day Partly cloudy day Partly cloudy day Rain Rain
38° 22° 39° 27° 42° 31° 55° 33° 58° 43°
6% Rain probability 5% Rain probability 16% Rain probability 93% Rain probability 100% Rain probability
2 285 degrees 2 257 degrees 4 108 degrees 5 83 degrees 11 176 degrees

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Westport, TN and IAD Airport in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 631.76 mi 1,016.71 km 548.98 nautical mi
Driving distance 754 mi 1,212.93 km 654.93 nautical mi

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