Here are a few suggestions for your next trip from Merl

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

In 3 hours, you can reach Paříž, Brusel.

In 4 hours, you can reach Antverpy.

In 5 hours, you can reach Londýn, Curych, Rotterdam.

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

In 7 hours, you can reach Marseille, Ženeva, Vaduz.

In 8 hours, you can reach Berlín, Hamburk, Milán, Birmingham.

In 9 hours, you can reach Liverpool.

In 10+ hours, you can reach Madrid, Řím, Budapešť, Varšava, Vídeň, Stockholm, Praha, Kodaň, Dublin, Záhřeb...