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Distance from Wiggins, MS to IAD Airport

Distance

999 mi

Time

18 hours 23 mins

Gas Cost

$91 - $178

Helpful Inaccurate

There are 865.13 miles from Wiggins to Washington Dulles International Airport (IAD) in northeast direction and 999 miles (1,607.73 kilometers) by car, following the I-81 route.

Wiggins and IAD Airport are 18 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Wiggins, MS to IAD Airport. The halfway point is Karns, TN.

Please note the time difference between Wiggins, MS and IAD Airport is 1 hour. The current time in Wiggins is 3:22 pm and the current time in IAD Airport is 4:22 pm.

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Lowest Price Rental Cars in Wiggins, MS

Planning on renting a car to go from Wiggins, MS to IAD Airport? Here there are some offers to rent a car in Wiggins, MS

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Wiggins »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 40.12 gallons of gas to cover the route between Wiggins, MS and IAD Airport.

The estimated cost of gas to go from Wiggins to IAD Airport is $128.54.

During the route, an average car will release 785.99 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Wiggins, MS and IAD Airport

If you want to meet halfway between Wiggins, MS 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 35.926880 and -84.096977, or 35º 55' 36.768" N, 84º 5' 49.1172" W. This location is 499.47 miles away from Wiggins, MS and IAD Airport and it would take approximately 9 hours 11 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Karns, TN, situated 522 miles from Wiggins, MS and 490 miles from IAD Airport. It would take 7 hours 59 mins to go from Wiggins to Karns and 7 hours 36 mins to go from IAD to Karns.

Major City Closest to Halfway Point

The major city closest to the halfway point between Wiggins, MS and IAD Airport is Knoxville, TN, situated 529 miles from Wiggins, MS and 478 miles from IAD Airport. It would take 8 hours 2 mins to go from Wiggins to and 7 hours 21 mins to go from IAD to Knoxville.