Is the six-day tour actually five days or six days?

The six-day tour lasts for six days, and the time for going back and forth and playing (the total time related to tourism) is the sixth day of going home.

But how much time you can play depends on your distance and transportation. If you are in Xinjiang now and then go by train, it will take a lot of time to come back here, and it won't take long to play. If you are near South China or East China, the traffic time is very short, and you can play for almost five and a half days or six days.