In 2 hours, you can reach Hamburg.
In 3 hours, you can reach Bremen.
In 4 hours, you can reach Berlin.
In 5 hours, you can reach Kolding, Essen, Dortmund.
In 6 hours, you can reach Odense, Köln, Frankfurt am Main, Esbjerg, Szczecin, Düsseldorf, Horsens, Vejle, Enschede, Dresden...
In 7 hours, you can reach Copenhagen, Amsterdam, Århus, Utrecht, Poznań, Frederiksberg, Liège, Stuttgart, Randers, Ústí nad Labem...