World's Busiest Subway Systems

Random Geography or city Quiz

Can you name the World's Busiest Subway Systems?

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Score 0/30 Timer 06:00
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Annual RidesCity
3.16 billion
2.4 billion
2.04 billion
2 billion
1.84 billion
1.6 billion
1.5 billion
1.4 billion
1.32 billion
1.18 billion
1.065 billion
877 million
829 million
754 million
744 million
Annual RidesCity
700 million
642 million
621 million
585 million
534 million
510 million
508 million
505 million
502 million
459 million
427 million
409 million
388 million
381 million
360 million

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