Distance from Dulles, VA to Washington, DC is 27Miles or 44 Km. You can get this distance about 39 mins. If you want to planning travel with plane, you can get this distance about 32 mins .
A car with an average MPG will needs 1.25 gallons of gas to get the route between these points.
The estimated cost of gas to get between Dulles, VA and Washington, DC is $2.84.
During the route, an average car will release 24.49 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.
* Average US MPG used for calculations is 21.6 MPG.
* Average US gas price used for calculation is 2.27 per gallon.
* Coordinates of Dulles, VA is 38.9559108, -77.4478185 and coordinates of Washington, DC is 38.9071647, -77.0369062