How long does it take from Jiuzhaigou to Chengdu by bus?

9- 10 hour. According to Baidu map, Jiuzhaigou is located in Zhangzha Town, Jiuzhaigou County, Aba Prefecture, Sichuan Province, with a linear distance of 42 1.0 km from Chengdu. It takes 9- 10 hours by bus and passes through G544 and Lanmo lines. Jiuzhaigou: World natural heritage, national key scenic spots, national AAAAA-level tourist attractions, national nature reserves, national geological parks and the world biosphere reserve network. It is the first nature reserve in China with the main purpose of protecting natural scenery. It is located in the transition zone from the Qinghai-Tibet Plateau, the Western Sichuan Plateau and the mountainous areas to the Sichuan Basin, more than 300 kilometers south of Chengdu, and it is a ravine with a depth of more than 50 kilometers, with a total area of 64,297 hectares.