Here are a few suggestions for your next trip from Ettelbruck

In 2 hours, you can reach Luxemburg, Esch-sur-Alzette.

In 4 hours, you can reach Paris, Bruxelles.

In 5 hours, you can reach Rotterdam, Anvers, Gent.

In 6 hours, you can reach Londra, Amsterdam, Zürich, Lyon, Haga.

In 7 hours, you can reach Schaan, München.

In 8 hours, you can reach Hamburg, Marsilia, Geneva.

In 9 hours, you can reach Berlin, Milan.

In 10+ hours, you can reach Madrid, Roma, Budapesta, Varșovia, Viena, Stockholm, Praga, Copenhaga, Zagreb, Bratislava...