Here are a few suggestions for your next trip from Rennes

In 2 hours, you can reach Paris.

In 4 hours, you can reach Lyon.

In 5 hours, you can reach Brüssel, Luxemburg, Antwerpen.

In 6 hours, you can reach London, Marseille, Rotterdam, Genf, Esch-an-der-Alzette, Den Haag, Gent, Basel.

In 7 hours, you can reach Amsterdam, Zürich.

In 8 hours, you can reach Birmingham.

In 9 hours, you can reach Monaco, Schaan, Mailand, Vaduz, München, Liverpool.

In 10+ hours, you can reach Berlin, Madrid, Rom, Budapest, Wien, Prag, Dublin, Zagreb, Bratislava, Laibach...