Frankfurt airport has two passenger railway facilities: The Regional Train Station and the Fernbahnof long- distance train station. S-Bahn commuter trains (lines S8 and S9) depart for central Frankfurt and the Hauptbahnhof (central railway station) from the Regional Station. Taxis are readily available outside both terminals. Regular buses stop at the bus station in front of the Terminal 1 Arrivals hall on level 1 and at the bus bay in front of the Arrivals/Departures halls on level 2, Terminal 2. The Hauptbahnhof is just 100 metres from the InterCityHotel.
On leaving the Airport, follow signs to Hauptbahnhof - the central station. The InnerCityHotel Frankfurt is on the north side of the main station.