In 2 hours, you can reach Vienna, Bratislava.
In 3 hours, you can reach Brno, Linz, Olomouc, Trnava, Győr, Zlín.
In 4 hours, you can reach Budapest, Graz, Ostrava, Nitra, Žilina, Salzburg, Trenčín, Pardubice.
In 5 hours, you can reach Prague, Maribor, Munich, České Budějovice, Hradec Králové, Martin, Klagenfurt am Wörthersee, Havířov, Székesfehérvár, Villach...