Here are a few suggestions for your next trip from Bologna

In 2 hours, you can reach Milano.

In 3 hours, you can reach Rom.

In 4 hours, you can reach Neapel.

In 5 hours, you can reach Zürich.

In 6 hours, you can reach Monaco, Genève, Lyon, Basel.

In 7 hours, you can reach Ljubljana, Schaan, Vaduz, München.

In 8 hours, you can reach Paris, Marseille, Graz, Maribor.

In 9 hours, you can reach Wien, Zagreb, Linz.

In 10+ hours, you can reach London, Berlin, Madrid, Budapest, Warszawa, Stockholm, Prag, Bryssel, Amsterdam, Bratislava...