Here are a few suggestions for your next trip from Castrop-Rauxel Hbf

In 2 hours, you can reach Düsseldorf, Essen, Dortmund, Utrecht, Köln, Nijmegen, Arnhem.

In 3 hours, you can reach Amsterdam, Rotterdam, The Hague, Frankfurt am Main, Liège, Eindhoven, Tilburg, Almere Stad, Breda, Enschede...

In 4 hours, you can reach Brussels, Berlin, Antwerpen, Hamburg, Groningen, Stuttgart, Anderlecht, Schaerbeek, Namur, Leuven...