Here are a few suggestions for your next trip from Berlin-Charlottenburg

In 2 hours, you can reach Berlin, Dresden.

In 3 hours, you can reach Hamburg, Szczecin, Bremen.

In 4 hours, you can reach Frankfurt am Main, Poznań, Ústí nad Labem, Essen, Dortmund, Nürnberg.

In 5 hours, you can reach Prague, Munich, Köln, Wrocław, Liberec, Düsseldorf, Bydgoszcz, Enschede, Most, Kladno.

In 6 hours, you can reach Amsterdam, Warsaw, Łódź, Odense, Utrecht, Pilsen, Liège, Esbjerg, Stuttgart.