Distance between cities › USA › Michigan › Detroit, MI › Distance from Detroit to Washington Dulles International Airport

Distance from Detroit, MI to IAD Airport

Distance

523 mi

Time

8 hours 13 mins

Gas Cost

$50 - $98

Helpful Inaccurate

There are 374.49 miles from Detroit to Washington Dulles International Airport (IAD) in southeast direction and 523 miles (841.69 kilometers) by car, following the I-76 E and PATP E route.

Detroit and IAD Airport are 8 hours 13 mins far apart, if you drive non-stop .

This is the fastest route from Detroit, MI to IAD Airport. The halfway point is New Galilee, PA.

Detroit, MI and IAD Airport are in the same time zone (EDT). Current time in both locations is 9:14 am.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 21.02 gallons of gas to cover the route between Detroit, MI and IAD Airport.

The estimated cost of gas to go from Detroit to IAD Airport is $70.76.

During the route, an average car will release 411.85 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 Detroit, MI and IAD Airport

If you want to meet halfway between Detroit, MI 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 40.870052 and -80.406708, or 40º 52' 12.1872" N, 80º 24' 24.1488" W. This location is 261.71 miles away from Detroit, MI and IAD Airport and it would take approximately 4 hours 6 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is New Galilee, PA, situated 254 miles from Detroit, MI and 275 miles from IAD Airport. It would take 3 hours 57 mins to go from Detroit to New Galilee and 4 hours 34 mins to go from IAD to New Galilee.