Here are a few suggestions for your next trip from Riehen

In 2 hours, you can reach Zurigo.

In 3 hours, you can reach Schaan, Vaduz.

In 4 hours, you can reach Parigi, Lussemburgo, Ginevra, Lione.

In 5 hours, you can reach Milano, Esch-sur-Alzette, Monaco.

In 6 hours, you can reach Bruxelles, Marsiglia.

In 7 hours, you can reach Londra, Berlino, Amsterdam, Rotterdam, Anversa.

In 8 hours, you can reach Amburgo, L'Aia.

In 9 hours, you can reach Roma.

In 10+ hours, you can reach Madrid, Budapest, Varsavia, Vienna, Stoccolma, Praga, Copenaghen, Zagabria, Bratislava, Lubiana...