Here are a few suggestions for your next trip from Bonn

In 3 hours, you can reach Brussels.

In 4 hours, you can reach Amsterdam, Luxembourg, Rotterdam, Antwerpen.

In 5 hours, you can reach Berlin, Paris, Hamburg, Esch-sur-Alzette, The Hague.

In 6 hours, you can reach London, Munich.

In 7 hours, you can reach Zürich, Lyon.

In 8 hours, you can reach Schaan, Vaduz.

In 9 hours, you can reach Vienna, Birmingham, Marseille, Genève.

In 10+ hours, you can reach Madrid, Rome, Budapest, Warsaw, Stockholm, Prague, Copenhagen, Zagreb, Bratislava, Ljubljana...