In 2 hours, you can reach Brno.
In 3 hours, you can reach Vienna, Bratislava, Olomouc, Pardubice, Zlín.
In 4 hours, you can reach Prague, Ostrava, Trnava, Hradec Králové, Havířov.
In 5 hours, you can reach Nitra, Linz, Wrocław, Pilsen, Žilina, České Budějovice, Győr, Trenčín, Ústí nad Labem, Považská Bystrica...
In 6 hours, you can reach Budapest, Graz, Kraków, Liberec, Salzburg, Katowice, Martin, Prievidza.