Distance between cities › USA › Virginia › IAD, VA › Distance from Washington Dulles International Airport to Aldie Book Hotels

Distance from IAD Airport to Aldie, VA

Distance

18 mi

Time

31 minutes

Gas Cost

$2 - $4

Helpful Inaccurate

There are 10.08 miles from Washington Dulles International Airport (IAD) to Aldie in west direction and 18 miles (28.97 kilometers) by car, following the US-50 route.

IAD Airport and Aldie are 31 minutes far apart, if you drive non-stop .

This is the fastest route from IAD Airport to Aldie, VA. The halfway point is South Riding, VA.

IAD Airport and Aldie, VA are in the same time zone (EDT). Current time in both locations is 12:53 pm.

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Lowest Price Rental Cars in IAD Airport

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Washington Dulles International Airport »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.74 gallons of gas to cover the route between IAD Airport and Aldie, VA.

The estimated cost of gas to go from IAD Airport to Aldie is $2.70.

During the route, an average car will release 14.54 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 $3.63 per gallon of regular gas. Price last updated on March 18, 2026.
Read more about our CO₂ calculation.

Halfway Point Between IAD Airport and Aldie, VA

If you want to meet halfway between IAD Airport and Aldie, VA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.919006 and -77.492867, or 38º 55' 8.4216" N, 77º 29' 34.3212" W. This location is 9.24 miles away from IAD Airport and Aldie, VA and it would take approximately 15 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is South Riding, VA, situated 11 miles from IAD Airport and 9 miles from Aldie, VA. It would take 21 minutes to go from IAD to South Riding and 13 minutes to go from Aldie to South Riding.