5 Biggest Metro Lines in the World

Hi!
Nowadays, we would not be able to live without the transport. One of the most important and used kind of transport is subway. Almost every big city in the world has its own metro system. In this post I will show you the five biggest metro lines in the world.

1. Shanghai Metro

System length: 588 km (365 mi)
Number of lines: 14
Stations: 364
Ridership: 2.828 billion


2. Beijing Subway

System length: 554 km (344 mi)
Number of lines: 18 
Stations: 318
Ridership: 3.41 billion

3. London Underground

System length: 402 km (250 mi)
Number of lines: 11
Stations: 270
Ridership: 1.035 billion

4. New York City Subway

System length: 375 km (233 mi)
Number of lines: 34
Stations: 422
Ridership: 1.751 billion

5. Seoul Subway

System length: 331.5 km (206 mi)
Number of lines: 18
Stations: 311
Ridership: 2.619 billion

Jacob