Here are a few suggestions for your next trip from Birkerød

In 2 hours, you can reach Kopenhagen, Malmö, Frederiksberg.

In 3 hours, you can reach Odense.

In 4 hours, you can reach Århus, Esbjerg.

In 5 hours, you can reach Göteborg, Linköping.

In 6 hours, you can reach Hamburg, Aalborg, Örebro.

In 7 hours, you can reach Stockholm, Uppsala.

In 8 hours, you can reach Berlin.

In 9 hours, you can reach Oslo.

In 10+ hours, you can reach Budapest, Warschau, Wien, Prag, Amsterdam, Bratislava, Zürich, Brünn, Graz, München...