Hotel di Autoroute Frankfurt - Vienna, Jerman
The Autoroute Frankfurt to Vienna cuts through the heart of Germany and Austria, linking the Rhine-Main region with the Danube River valley and famous for medieval cities like Nuremberg and Regensburg. Summers are warm (70-85 F / 21-29 C), so you can bike along the Danube from Passau to Vienna or tour Nuremberg's imperial castle and Nazi rally grounds. Winters are cold (20-40 F / -6 to 4 C), drawing you to Vienna's giant Christmas market at Rathausplatz and ice skating at the City Hall rink, while the German stretch offers quieter visits to Rothenburg ob der Tauber without the crowds.