Distance between cities › USA › Delaware › Delmar, DE › Distance from Delmar to Washington Dulles International Airport

Distance from Delmar, DE to IAD Airport

Distance

139 mi

Time

2 hours 43 mins

Gas Cost

$13 - $26

There are 106.98 miles from Delmar to Washington Dulles International Airport (IAD) in northwest direction and 139 miles (223.70 kilometers) by car, following the US-13 route.

Delmar and IAD Airport are 2 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Delmar, DE to IAD Airport. The halfway point is Stevensville, MD.

Delmar, DE and IAD Airport are in the same time zone (EDT). Current time in both locations is 10:35 pm.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 5.59 gallons of gas to cover the route between Delmar, DE and IAD Airport.

The estimated cost of gas to go from Delmar to IAD Airport is $18.90.

During the route, an average car will release 109.52 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 $3.38 per gallon of regular gas. Price last updated on April 18, 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 Delmar, DE and IAD Airport

If you want to meet halfway between Delmar, DE 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 38.995342 and -76.386299, or 38º 59' 43.2312" N, 76º 23' 10.6764" W. This location is 69.59 miles away from Delmar, DE and IAD Airport and it would take approximately 1 hour 21 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Stevensville, MD, situated 70 miles from Delmar, DE and 77 miles from IAD Airport. It would take 1 hour 22 mins to go from Delmar to Stevensville and 1 hour 35 mins to go from IAD to Stevensville.