Distance between cities › USA › South Dakota › Marvin, SD › Distance from Marvin to Washington Dulles International Airport Book Hotels

Distance from Marvin, SD to IAD Airport

Distance

1,293 mi

Time

1 day

Gas Cost

$118 - $230

Helpful Inaccurate

There are 1,084.82 miles from Marvin to Washington Dulles International Airport (IAD) in southeast direction and 1,293 miles (2,080.88 kilometers) by car, following the I-94 route.

Marvin and IAD Airport are 1 day far apart, if you drive non-stop .

This is the fastest route from Marvin, SD to IAD Airport. The halfway point is Rosemont, IL.

Please note the time difference between Marvin, SD and IAD Airport is 1 hour. The current time in Marvin is 9:58 pm and the current time in IAD Airport is 10:58 pm.

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Lowest Price Rental Cars in Marvin, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Marvin »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 51.94 gallons of gas to cover the route between Marvin, SD and IAD Airport.

The estimated cost of gas to go from Marvin to IAD Airport is $166.40.

During the route, an average car will release 1,017.51 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 Marvin, SD and IAD Airport

If you want to meet halfway between Marvin, SD 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 42.003963 and -87.880745, or 42º 0' 14.2668" N, 87º 52' 50.682" W. This location is 646.59 miles away from Marvin, SD and IAD Airport and it would take approximately 12 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rosemont, IL, situated 689 miles from Marvin, SD and 710 miles from IAD Airport. It would take 9 hours 58 mins to go from Marvin to Rosemont and 11 hours 10 mins to go from IAD to Rosemont.

Major City Closest to Halfway Point

The major city closest to the halfway point between Marvin, SD and IAD Airport is Chicago, IL, situated 703 miles from Marvin, SD and 694 miles from IAD Airport. It would take 10 hours 8 mins to go from Marvin to and 10 hours 50 mins to go from IAD to Chicago.