Here are a few suggestions for your next trip from Črnomelj

In 3 hours, you can reach Lublaň, Kranj.

In 4 hours, you can reach Záhřeb, Maribor.

In 5 hours, you can reach Štýrský Hradec.

In 6 hours, you can reach Rijeka.

In 8 hours, you can reach Vídeň.

In 9 hours, you can reach Bratislava, Mnichov, Linec.

In 10+ hours, you can reach Berlín, Řím, Paříž, Bukurešť, Budapešť, Varšava, Stockholm, Praha, Brusel, Amsterdam...