Here are a few suggestions for your next trip from Ghlin

In 2 hours, you can reach Brussels, Anderlecht, Schaerbeek, Molenbeek-Saint-Jean, Mons, Ixelles, Uccle, Antwerpen, Gent, Charleroi...

In 3 hours, you can reach Paris, London, Rotterdam, The Hague, Köln, Brugge, Namur, Breda.

In 4 hours, you can reach Amsterdam, Utrecht, Eindhoven, Tilburg, Düsseldorf, Almere Stad, Essen, Nijmegen, Haarlem.