Here are a few suggestions for your next trip from Bielefeld

In 3 hours, you can reach Berlin, Hambourg.

In 4 hours, you can reach Bruxelles, Amsterdam.

In 5 hours, you can reach Rotterdam, Anvers, La Haye.

In 6 hours, you can reach Paris, Luxembourg.

In 7 hours, you can reach Londres, Esch-sur-Alzette, Munich.

In 8 hours, you can reach Prague, Copenhague, Zurich, Århus, Lyon.

In 9 hours, you can reach Varsovie, Schaan, Vaduz, Malmö.

In 10+ hours, you can reach Rome, Budapest, Vienne, Stockholm, Zagreb, Bratislava, Ljubljana, Barcelone, Milan, Marseille...