Here are a few suggestions for your next trip from Delft

In 2 hours, you can reach Brüssel, Amsterdam, Rotterdam, Antwerpen, Den Haag.

In 3 hours, you can reach Gent.

In 4 hours, you can reach London, Paris.

In 6 hours, you can reach Luxemburg, Hamburg, Birmingham, Esch-an-der-Alzette, Lyon.

In 7 hours, you can reach Berlin, Marseille, Liverpool.

In 8 hours, you can reach Zürich, Genf.

In 9 hours, you can reach München.

In 10+ hours, you can reach Madrid, Budapest, Warschau, Wien, Stockholm, Prag, Kopenhagen, Zagreb, Bratislava, Laibach...