Here are a few suggestions for your next trip from Udine

In 4 hours, you can reach Ljubljana, Milan, Kranj.

In 5 hours, you can reach Graz, Maribor, Rijeka, Turin.

In 6 hours, you can reach Rome, Vienna, Zagreb, Munich, Linz.

In 7 hours, you can reach Bratislava, Naples.

In 8 hours, you can reach Zürich, Brno.

In 9 hours, you can reach Budapest, Schaan, Genève, Vaduz, Lyon, Basel, Nitra.

In 10+ hours, you can reach Berlin, Paris, Bucharest, Warsaw, Prague, Brussels, Amsterdam, Hamburg, Košice, Debrecen...