How many kilometers is Zhangbei?

East-west 109 km, north-south 67 km. According to the official website of Zhangjiakou Municipal People's Government, it is known that Zhangbei County is a county under the jurisdiction of Zhangjiakou City, Hebei Province, China. It is located in Bashang area on the southern edge of Inner Mongolia Plateau, with a distance of 109 km from east to west and 67 km from north to south. Zhangbei County is the plateau area closest to Beijing and Tianjin, with a cool summer climate and a summer resort. Zhangbei county is listed as the first batch of national comprehensive pilot areas for new urbanization and the second batch of counties that meet the standards for the construction of water-saving society. Zhangbei County has a long history, and its main attractions are Desheng Village Scenic Area, Bailong Cave and Zhongdu Grassland Resort.