How long is it to travel from Frankfurt to Copenhagen by train?

Question

I would also like to know if there's a special fare ticket for a family of 2 adults and 2 children from Frankfurt - Copenhagen - Stockholm and back. How much appropximately would it cost? and how much time would we have to be on the train from Frankfurt to Copenhagen and then from Copenhagen to Stockholm?

Thank you for your answers.

Answer 1

www.bashn.de

www.dsb.dk

www.sj.se

are your web pages.

Answer 2

http://www.eurorailways.com/

this website has everything you need to know. it's possible to buy multi-country rail passes where you can go anywhere at any time

goodluck on your journey