In 2 hours, you can reach Olomouc, Pardubice.
In 3 hours, you can reach Prague, Brno, Ostrava, Hradec Králové, Havířov, Zlín.
In 5 hours, you can reach Vienna, Bratislava, Wrocław, Pilsen, Žilina, České Budějovice, Trnava, Ústí nad Labem, Katowice, Sosnowiec...
In 6 hours, you can reach Kraków, Linz, Liberec, Poznań, Trenčín, Győr, Martin, Częstochowa, Dresden, Most.