With a total area of 9,756 sq km,the city of Zhangjiaie is located in the northwest of Hunan Province , about 350 km away from Changsha .Composed of the Zhangjiajie National Forest Park ,the Tianzi Mountain and the Suoxi Valley ,the scimic area has a total area of 369 square km.Zhangjiajie Maps include Zhangjiajie Tourism Map