In 2 hours, you can reach Parijs.
In 3 hours, you can reach Brussel, Antwerpen, Lyon.
In 4 hours, you can reach Londen, Luxemburg, Marseille, Rotterdam, Esch-sur-Alzette.
In 5 hours, you can reach Amsterdam, Zürich, Genève, Den Haag.
In 7 hours, you can reach Schaan, Birmingham, München, Liverpool.
In 8 hours, you can reach Monaco, Barcelona, Milaan, Vaduz.
In 9 hours, you can reach Berlijn, Hamburg.
In 10+ hours, you can reach Madrid, Rome, Boedapest, Warschau, Wenen, Stockholm, Praag, Dublin, Zagreb, Bratislava...