The Great Wall of China is located in northern China, spanning across multiple provinces and autonomous regions, including Beijing, Hebei, Tianjin, Shanxi, Inner Mongolia, Shaanxi, and Liaoning. It stretches approximately 21,196 kilometers (13,171 miles) in total length, making it one of the most iconic and expansive man-made structures in the world. Specifically, popular sections of the Great Wall that are frequently visited by tourists include: Badaling: Located in Yanqing District, northwest of Beijing. Mutianyu: Located in Huairou District, northeast of Beijing. Jinshanling: Located in Luanping County, northeast of Beijing. Simatai: Located in Miyun County, northeast of Beijing. Juyongguan: Located in Changping District, northwest of Beijing. These sections are within a few hours' drive from Beijing and are accessible for day trips from the capital city. Each section of the Great Wall offers unique landscapes, architectural features, and historical significance, attracting millions of visitors annually to explore China's rich cultural heritage and engineering marvels.