Here are a few suggestions for your next trip from Pisa

In 2 hours, you can reach Florence, Prato, Livorno, Arezzo, La Spezia.

In 3 hours, you can reach Genoa, Bologna, Parma, Modena, Reggio nell'Emilia, Ferrara, Perugia.

In 4 hours, you can reach Rome, Milan, Verona, Padova, Rimini, Mestre, Forlì, Vicenza, Terni, Piacenza...

In 5 hours, you can reach Naples, Turin, Brescia, Salerno, Monza, Bergamo, Trento, Bolzano, Novara.

In 6 hours, you can reach Monaco, Lugano, Foggia, Pescara, Udine.

In 7 hours, you can reach Nice, Klagenfurt am Wörthersee, Trieste, Villach, Nova Gorica, Sitten, Zug, Baar, Barletta.

In 8 hours, you can reach Zürich, Graz, Kranj, Lausanne, Bern, Luzern, Innsbruck, Bari, Jesenice, Thun...