Here are a few suggestions for your next trip from Kaštel Stari

In 2 hours, you can reach Split, Šibenik.

In 6 hours, you can reach Karlovac.

In 7 hours, you can reach Zagreb.

In 8 hours, you can reach Rijeka, Sesvete, Velika Gorica, Sisak.

In 9 hours, you can reach Celje, Trbovlje.

In 10+ hours, you can reach Budapest, Vienna, Prague, Bratislava, Zürich, Ljubljana, Schaan, Brno, Graz, Maribor...