In 3 hours, you can reach Bordeaux.
In 4 hours, you can reach Toulouse.
In 5 hours, you can reach Paris, Bilbao.
In 6 hours, you can reach Nantes.
In 7 hours, you can reach Lyon, Zaragoza, Montpellier, Rouen, Lille, Rennes, Valladolid, Reims.
In 8 hours, you can reach Luxembourg, Brussels, Antwerpen, Barcelona, Gent, Dudelange, Schifflange, Bettembourg, Liège, Anderlecht...