Washington Dulles International Airport of the new C/D concourse has not been scheduled. When built, it is planned that both terminals will be connected to the main terminal and other concourses via the AeroTrain. To that extent, the AeroTrain station at Concourse C was built at the location where the future Concourse C/D structure is proposed to be built, and is connected to the existing Concourse C via an underground walkway. Since many major domestic and international airlines have a large presence at Washington Dulles, there are several airline lounges within the airport: Along with Newark Liberty International Airport, Dulles is one of United
Orange City Municipal Airport Orange City Municipal Airport Orange City Municipal Airport is a city-owned public-use airport located one nautical mile (1.85 km) south of the central business district of Orange City, a city in Sioux County, Iowa, United States. This airport is included in the FAA's National Plan of Integrated Airport Systems for 2009–2013, which categorized it as a "general aviation" facility. Although many U.S. airports use the same three-letter location identifier for the FAA and IATA, this facility is assigned ORC by the FAA but has no designation from the IATA (which assigned ORC to Orocue Airport in Orocue, Colombia). Orange City