Here are a few suggestions for your next trip from Merl

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

In 3 hours, you can reach Paris, Bruxelles.

In 4 hours, you can reach Anvers.

In 5 hours, you can reach Londra, Zürich, Rotterdam.

In 6 hours, you can reach Amsterdam, Schaan, München, Lyon.

In 7 hours, you can reach Marsilia, Geneva, Vaduz.

In 8 hours, you can reach Berlin, Hamburg, Milan, Birmingham.

In 9 hours, you can reach Liverpool.

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