Here are a few suggestions for your next trip from Collenberg

In 2 hours, you can reach Frankfurt am Main.

In 3 hours, you can reach Köln, Stuttgart, Nürnberg.

In 4 hours, you can reach Munich, Liège, Strasbourg, Düsseldorf, Essen, Dortmund.

In 5 hours, you can reach Berlin, Brussels, Basel, Anderlecht, Schaerbeek, Leuven, Nijmegen, Molenbeek-Saint-Jean, Dresden, Arnhem...

In 6 hours, you can reach Amsterdam, Zürich, Luxembourg, Paris, Hamburg, Antwerpen, Esch-sur-Alzette, Rotterdam.