Here are a few suggestions for your next trip from Nova Gradiška

In 3 hours, you can reach Záhřeb, Osijek, Sesvete.

In 5 hours, you can reach Celje, Pécs.

In 6 hours, you can reach Lublaň, Maribor, Kranj.

In 7 hours, you can reach Štýrský Hradec.

In 8 hours, you can reach Budapešť, Rijeka.

In 9 hours, you can reach Koper.

In 10+ hours, you can reach Berlín, Řím, Bukurešť, Varšava, Vídeň, Praha, Bratislava, Curych, Schaan, Hamburk...