The idea of discovering a new destination entirely by walking makes holiday planning much more relaxing. Without the bother of hiring a car or working out public transport networks, there's absolutely no worry about travelling between key sights at your chosen retreat. For holidaymakers yet to book their getaway this year, Skyscanner's travel experts have unveiled the world's top 10 "most walkable" cities for 2025 - with an amazing six situated throughout Europe. The rankings, calculated by