hi couple in there early 60's relative fit(ish)!! We ended up with. flight into Copenhagen due to a great points deal mid Sept we need to be in Dijon france 8 days later. Any thoughts on how to use that time, using trains. We exploring cities, food, live music jazz and a bit of history, so basically like everyone! Any ideas of how best to spend the time Copenhagen then Hamburg then into France?
You might look at flying rather than taking the train. I think there is a direct train from Charles de Gaulle to Dijon. CPH to CDG might cost $100, depending on your luggage.
I recently put together an itinerary for Norway nutshell, and Scandinavian capitals and Gdansk. One thing I did in the beginning, I asked an AI program to put together the itinerary. Although it isn't exactly the one I used, it gave me some good ideas! You might want to ask AI!