Here are a few suggestions for your next trip from Seriate

In 2 hours, you can reach Milan, Verona.

In 3 hours, you can reach Turin, Genoa, Bologna, Lugano, Padova.

In 4 hours, you can reach Florence.

In 5 hours, you can reach Zürich, Rome, Luzern, Trieste, Thun.

In 6 hours, you can reach Basel, Naples, Lausanne, Bern, Koper, Winterthur, Sankt Gallen, Innsbruck, Biel/Bienne, Villach...

In 7 hours, you can reach Monaco, Schaan, Vaduz, Genève, Lyon, Triesen.