Here are a few suggestions for your next trip from Chomutov

In 3 hours, you can reach Praga.

In 5 hours, you can reach Berlín, Brno.

In 6 hours, you can reach Múnich, Ostrava.

In 7 hours, you can reach Viena, Bratislava, Hamburgo, Linz.

In 9 hours, you can reach Schaan, Vaduz, Cracovia.

In 10+ hours, you can reach Roma, París, Bucarest, Budapest, Varsovia, Estocolmo, Copenhague, Bruselas, Ámsterdam, Zagreb...