Frankfurt-Hahn Airport (IATA: HHN, ICAO: EDFH) is a civil airport in Rhineland-Palatinate that has been converted from US military use since 1993. The sixth largest cargo airport in Germany is located around 125 kilometers by road west of Frankfurt am Main. In the passenger traffic it is mainly served by the Irish low-cost airline Ryanair. Due to its past as a military airfield, the airport has no connection to local public transport, but is served by some long-distance bus routes.