How long does Zhengzhou Metro 1 Line take?

49 minutes. Baidu map information shows that Zhengzhou Metro 1 Line is 26.2 kilometers long, with 20 stops from Liuxi Lake to the city sports center, and the whole journey takes 49 minutes. Zhengzhou Metro 1 Line is the first subway line built and put into operation in Zhengzhou City, Henan Province, China. The first phase of the project was put into production on February 28th, 20 13, and the second phase was put into production on February 28th, 20 17. 12. Its logo color is China Red.