Washington Dulles International Airport is 18 miles from Rockville, Maryland.
Washington Dulles International Airport is only 17 miles away from Rockville, Maryland while Baltimore Washington International Airport is 27 miles away from Rockville, Maryland.
44 miles
The nearest major airport is Hagerstown Regional Airport(HGR / KHGR). This airport has domestic flights from Hagerstown, Maryland and is about 26 miles from the center of Frederick, MD. Another major airport is Washington Dulles International Airport (IAD / KIAD), which has international and domestic flights from Dulles, Virginia and is 32 miles from Frederick, MD.
About 28 miles via I-66.
These hotels are all within 2 miles of IAD: Marriott Dulles Airport Candlewood Suites Herndon The Westin Washington Dulles Airport Sheraton Herndon Dulles Airport Hotel Hyatt Place Herndon Dulles Airport East Hyatt Dulles Airport Staybridge Suites Dulles Hilton Washington Dulles Airport Homewood Suites Dulles International Airport Homestead Washington, D.C. - Sterling Hotel Sierra Washington Dulles Comfort Inn & Suites Airport Dulles-Gateway Fairfield Inn & Suites by Marriott Washington Dulles Airport Embassy Suites Dulles Airport Hotel Country Inn & Suites by Carlson Washington Dulles Airport
Gaithersburg has its own airport, the Montgomery County Airpark. The closest international airports are Dulles and Baltimore-Washingtotn Airports.
The airport code for Washington Dulles International Airport is IAD.
The Dulles Airport in Washington was named after the late Sec. of State , John Foster Dulles.
Washington Dulles Airport is about 28 miles west of the Washington Monument. The airport is located in Dulles, Virginia.
Metropolitan Washington Airports Authority owns the Dulles airport.
its still Dulles International Airport. it's code is IAD.