Here are a few suggestions for your next trip from La Chaux-de-Fonds

In 3 hours, you can reach Zurych, Genewa, Bazylea.

In 4 hours, you can reach Schaan, Vaduz, Lyon.

In 5 hours, you can reach Paryż, Mediolan.

In 6 hours, you can reach Luksemburg.

In 7 hours, you can reach Bruksela, Marsylia, Esch-sur-Alzette, Monachium.

In 8 hours, you can reach Londyn, Rzym, Antwerpia.

In 9 hours, you can reach Amsterdam, Hamburg, Rotterdam.

In 10+ hours, you can reach Berlin, Madryt, Budapeszt, Warszawa, Wiedeń, Sztokholm, Praga, Zagrzeb, Bratysława, Lublana...