Here are a few suggestions for your next trip from Śródmieście

In 2 hours, you can reach Warschau, Łódź.

In 3 hours, you can reach Krakau.

In 5 hours, you can reach Berlin, Ostrava.

In 7 hours, you can reach Brünn, Kaunas.

In 8 hours, you can reach Wien, Prag, Vilnius, Bratislava, Hamburg.

In 9 hours, you can reach Košice.

In 10+ hours, you can reach Rom, Paris, Bukarest, Budapest, Stockholm, Kopenhagen, Brüssel, Amsterdam, Zagreb, Zürich...