Here are a few suggestions for your next trip from Kalisz

In 2 hours, you can reach Łódź.

In 3 hours, you can reach Varsavia.

In 5 hours, you can reach Berlino, Cracovia, Ostrava.

In 6 hours, you can reach Praga, Brno.

In 7 hours, you can reach Amburgo.

In 8 hours, you can reach Vienna, Bratislava.

In 9 hours, you can reach Košice, Monaco, Linz.

In 10+ hours, you can reach Roma, Parigi, Bucarest, Budapest, Stoccolma, Copenaghen, Bruxelles, Amsterdam, Zagabria, Vilnius...