Here are a few suggestions for your next trip from Watten-Eperlecques

In 2 hours, you can reach Lille.

In 3 hours, you can reach Brussels, Paris, Anderlecht, Schaerbeek, Brugge, Molenbeek-Saint-Jean, Mons, Ixelles, Uccle.

In 4 hours, you can reach London, Rotterdam, Antwerpen, Gent, Charleroi, Liège, Namur, Leuven, Rouen, Reims.

In 5 hours, you can reach Amsterdam, Esch-sur-Alzette, Dudelange, Lyon, The Hague, Utrecht, Schifflange, Köln, Bettembourg, Eindhoven.