I am going to take a few days car trip from Bydgoszcz (Central Poland) to Nice (South East France) via Germany -> Switzerland -> Italy. I'd like to get some advices.
Please suggest places worth to see. These, that are a must and those that you dissuade. I was thinking of spending one day in Milano/Italy. What other places should I see? In Switzerland, South Germany, SE France?
Any advices according to the route? Are the highways and tunnels in these countries charged? What equipment should I have in the car for each?
Is it easy to find campsides one the way? I want to sleep in a tent.
Thanks for you attention,