Here are a few suggestions for your next trip from Corbehem(Douai)

In 2 hours, you can reach Lille, Brussels, Paris, Anderlecht, Schaerbeek, Molenbeek-Saint-Jean, Ixelles, Uccle.

In 3 hours, you can reach London, Antwerpen, Gent, Charleroi, Liège, Brugge, Leuven, Rouen, Mons, Reims.

In 4 hours, you can reach Rotterdam, Dudelange, The Hague, Lyon, Schifflange, Köln, Bettembourg, Strasbourg, Breda, Namur.

In 5 hours, you can reach Luxembourg, Amsterdam.