Dulles International Airport

Located about 25 miles west of Washington DC, Washington Dulles International Airport is a major hub for international and domestic flights. Known for having one of the longest runways, it operates as a primary airport for the area with efficient connections to the city via the metro's silver line.Washington Dulles International is a major airport serving the DC area, located 25 miles west of the city. It acts as a major hub for United Airlines and accommodates numerous international flights. Well-connected by public transportation via the silver line of DC's metro, it provides a longer but more direct option for reaching the city. It's noted for its long runways and fewer weather-related delays.