The airport lies about 3 miles (5 km) south of Washington D.C. and has three terminals (A, B, C) and a total of 44 gates. Each airline has an assigned terminal.
To reach the airport, travellers can use the Washington D.C. Metrorail system. It gets to Terminals B and C. Use the free airport shuttle from Terminal A. The Ronald Reagan Washington National Airport station lies on Metrorail’s Blue and Yellow Lines.
Metrorail also connects the airport with two Greyhound Bus terminals located nearby: Greyhound Washington, D.C. terminal (Red Line) and Greyhound Springfield, VA terminal (Blue Line).
Airport's complimentary wifi is called "Reagan National WiFi".
Wikipedia https://en.wikipedia.org/wiki/Ronald_Reagan_Washington_National_Airport
Official website http://www.flyreagan.com/dca/reagan-national-airport
Facebook https://www.facebook.com/reaganairport
Phone +1 703 417 8000
Address Ronald Reagan Washington National Airport, Washington, DC 20001, USA
Coordinates 38°51'1.568" N -77°2'24.883" E