Here are a few suggestions for your next trip from Bologna

In 2 hours, you can reach Rom, Mailand.

In 4 hours, you can reach Neapel.

In 5 hours, you can reach Zürich.

In 6 hours, you can reach Laibach, Monaco, Genf, Lyon, Basel, Kranj.

In 7 hours, you can reach Schaan, Vaduz, München, Rijeka, Triesen.

In 8 hours, you can reach Paris, Marseille, Graz, Marburg an der Drau.

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

In 10+ hours, you can reach London, Berlin, Madrid, Budapest, Prag, Brüssel, Amsterdam, Bratislava, Luxemburg, Hamburg...