Here are a few suggestions for your next trip from Graz Don Bosco (Bahnsteige 1-2)

In 2 hours, you can reach Graz, Maribor, Celje, Ptuj, Klagenfurt am Wörthersee, Villach.

In 3 hours, you can reach Vienna, Kranj, Velenje, Trbovlje, Jesenice.

In 4 hours, you can reach Bratislava, Zagreb, Ljubljana, Linz, Salzburg, Győr, Varaždin, Domžale, Škofja Loka.

In 5 hours, you can reach Budapest, Brno, Olomouc, Sesvete, Novo Mesto, Trnava, Karlovac, Kamnik, Verona, Trieste.