Distance between cities › USA › Pennsylvania › Middlebury Center, PA › Distance from Middlebury Center to Washington Dulles International Airport Book Hotels

Distance from Middlebury Center, PA to IAD Airport

Distance

263 mi

Time

6 hours 12 mins

Gas Cost

$26 - $51

Helpful Inaccurate

There are 199.95 miles from Middlebury Center to Washington Dulles International Airport (IAD) in south direction and 263 miles (423.26 kilometers) by car, following the US-15 and PA 74 route.

Middlebury Center and IAD Airport are 6 hours 12 mins far apart, if you drive non-stop .

This is the fastest route from Middlebury Center, PA to IAD Airport. The halfway point is New Buffalo, PA.

Middlebury Center, PA and IAD Airport are in the same time zone (EDT). Current time in both locations is 8:52 am.

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Lowest Price Rental Cars in Middlebury Center, PA

Planning on renting a car to go from Middlebury Center, PA to IAD Airport? Here there are some offers to rent a car in Middlebury Center, PA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Middlebury Center »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 10.55 gallons of gas to cover the route between Middlebury Center, PA and IAD Airport.

The estimated cost of gas to go from Middlebury Center to IAD Airport is $37.17.

During the route, an average car will release 206.66 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 $3.52 per gallon of regular gas. Price last updated on March 18, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Middlebury Center, PA and IAD Airport

If you want to meet halfway between Middlebury Center, PA 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 40.435257 and -76.980011, or 40º 26' 6.9252" N, 76º 58' 48.0396" W. This location is 131.32 miles away from Middlebury Center, PA and IAD Airport and it would take approximately 3 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 Buffalo, PA, situated 129 miles from Middlebury Center, PA and 133 miles from IAD Airport. It would take 2 hours 23 mins to go from Middlebury Center to New Buffalo and 2 hours 43 mins to go from IAD to New Buffalo.