しまなみ海道 (Shimanami Kaido) is a scenic highway that connects the islands of Honshu and Shikoku in Japan. It spans approximately 60 kilometers and features a series of bridges that cross the Seto Inland Sea. The route is popular for both driving and cycling, offering stunning views of the surrounding islands and ocean. The highway includes several islands, such as Mukaishima and Ikuchijima, each with unique attractions and local culture. Cyclists can enjoy dedicated bike paths, making it a favorite destination for outdoor enthusiasts. The Shimanami Kaido is not only a transportation route but also a beautiful experience of Japan's natural landscape.