Potsdam Airport Transfer Information Bus, Train and Taxi to the city. Bus Services — the Verkehrsverbund Potsdam regional bus operates frequent trips from Wannsee station in Berlin. Bus No. 133 plies the route. Intercity Trains — Potsdam Hauptbahnhof is connected to Berlin, Hannover and Nuremberg by many trains daily. Several S-Bahn train lines from Berlin (S3, S4, S7) interchange at Wannsee station with lines R1, R3 and R4 to make the 30 minutes trip onwards to Potsdam. Taxis — Taxis from the various airports serving Berlin will take anywhere from 35 to 60 minutes to get to Potsdam, depending upon which airport your flight lands. Fares will range from EUR 35 to EUR 60, depending upon which airport your flight lands. First published 18 May 2004 Book Potsdam Hotels here