Pisa Tour of the walkway on the walls The Walkway on Pisan Walls After the work that affected 80% of the city walls wich boundary the old town, the city has his Pisa tour, what for many is awaited to be the second point of interest after of course the Leaning Tower, the walkway on walls. What You Can Visit From The Walls The path to complete is 3100 meters long and will be traveled in both directions, explore through indoor and outdoor areas to the walls, monuments, churches, school