Line 4 Info
- Network Wuxi Metro
- Operation Started 2021
- Total Length 25.4 km
- Total Stations 18
Terminals
From
Liutan
To
Wuxi Taihu International Expo Center
Line 4 Overview
Line 4 was inaugurated on December 17, 2021. It runs between Liutan and the Wuxi Taihu International Exhibition Center, covering a length of approximately 25.4 km and serving 18 stations. The line is entirely underground and forms a semi-circular route across the southern part of Wuxi. It also connects to major metro lines such as Line 1, Line 2, and Line 3.
Wuxi Metro Map 2026
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Other Lines in Wuxi Metro
Frequently Asked Questions — Line 4
Line 4 has 18 stations on the Wuxi Metro network.
Line 4 runs between Liutan and Wuxi Taihu International Expo Center.
Line 4 is approximately 25.4 km long.
Line 4 opened in 2021.
Line 4 is a Metro line operated under Wuxi Metro.
Line 4 is part of the Wuxi Metro transit network.