Line 4 Info
- Network Zhengzhou Metro
- Operation Started 2020
- Total Length 29.3 km
- Total Stations 27
Terminals
From
Laoyachen
To
Langzhuang
Line 4 Overview
Line 4 was inaugurated on December 26, 2020. The line runs between Laoyachen and Longzhuang and is 29.3 kilometers long, with 27 stations. Line 4 connects several important parts of Zhengzhou, including the Zhengdong New Area and the CBD district. Major interchange stations on this line include Henan Sports Center (Line 3), Shamen (Line 2), Qinghua Fuzhong (Line 6), Central Business District (Line 5), Convention and Exhibition Center (Line 1), and Dongshilipu (Line 3).
Zhengzhou Metro Map 2026
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Other Lines in Zhengzhou Metro
Chengjiao Line
Chang'an Lu Bei ↔ Xuchangdong
27 stations
Line 1
Henan University of Technology ↔ New Campus of Henan University
30 stations
Line 10
Zhengzhouxi Railway Station ↔ Zhengzhou Railway Station
12 stations
Line 12
Lianghu ↔ Longzihu Dong
11 stations
Line 14
Tielu ↔ Lianhu
4 stations
Line 2
Jiahe ↔ Nansihuan
22 stations
Line 3
Henan Sports Center ↔ Binhe Xincheng Nan
25 stations
Line 5
Yuejigongyuan ↔ Wuyigongyuan
32 stations
Line 6
Jiayu ↔ Changzhuang
10 stations
Zhengxu Line
Shibalihe ↔ Zhengzhou Hangkonggang Railway Station
18 stations
Frequently Asked Questions — Line 4
Line 4 has 27 stations on the Zhengzhou Metro network.
Line 4 runs between Laoyachen and Langzhuang.
Line 4 is approximately 29.3 km long.
Line 4 opened in 2020.
Line 4 is a Metro line operated under Zhengzhou Metro.
Line 4 is part of the Zhengzhou Metro transit network.