What cities do Lanzhou pass through to Changsha?

Xi Zhengzhou. According to Baidu map, Lanzhou to Changsha passes through Zhengzhou, Xi 'an, Lanzhou, Xining, Delingha, Golmud, Amdo and Naqu. Lanzhou, referred to as "Lan" and "Gao", was called Jincheng in ancient times. It is a prefecture-level city under the jurisdiction of Gansu Province, and Changsha, also known as Xingcheng, is a prefecture-level city, provincial capital and megacity under the jurisdiction of Hunan Province.