#1
Longest Metro System in Japan
Sorted by Network Length
Value: 195 km
Metro System in Tokyo, Tokyo Metropolis, Japan
Tokyo Metro is a metro system located in Tokyo, Tokyo Metropolis, Japan. This page highlights its key ranking metrics, including Network Length, Annual Ridership, and Station Count, to help users compare it with other metro systems in Japan.

See how this metro system performs across different ranking categories in Japan.
#1
Sorted by Network Length
Value: 195 km
#1
Sorted by Annual Ridership
Value: 2,569,600,000
#1
Sorted by Station Count
Value: 180
#1
Sorted by Line Count
Value: 9
#1
Sorted by Opening Year
Value: 1,927 year
#17
Sorted by Network Length
Value: 195 km
#6
Sorted by Annual Ridership
Value: 2,569,600,000
#17
Sorted by Station Count
Value: 180
#17
Sorted by Line Count
Value: 9
#12
Sorted by Opening Year
Value: 1,927 year
| Metric | Value | Description |
|---|---|---|
| Network Length | 195 km | Total operational route length of the metro system. |
| Annual Ridership | 2,569,600,000 | Estimated total number of passenger trips taken on the metro system per year. |
| Station Count | 180 | Total number of operational metro stations in the system. |
| Line Count | 9 | Total number of operational metro lines or routes in the system. |
| Opening Year | 1,927 year | Year when the metro system officially opened for public service. |
| Daily Ridership | 7,040,000 | Average number of passenger trips taken on the metro system per day. |
Metric values are based on the verified sources listed below.
Tokyo Metro is located in Tokyo, Tokyo Metropolis, Japan. The location details shown here are based on the currently available city, state, and country information for this metro system.
Explore other metro systems in Japan and compare them with Tokyo Metro.
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This metro system is compared with other metro systems in Japan using the ranking metrics available on this page. These metrics help show how Tokyo Metro performs across different comparison categories, such as Network Length, Annual Ridership, and Station Count.
Ranking positions are calculated from structured data instead of being manually assigned. As more verified information is added, corrected, or expanded, the rankings and metric values may be updated over time.
For this page, the comparison focuses on measurable data rather than user reviews or star ratings.
Tokyo Metro details on this page are based on verified public sources and structured LocoDeck ranking data.
Tokyo Metro is located in Tokyo, Tokyo Metropolis, Japan.
Tokyo Metro is listed as a metro system in Japan. This page highlights key metrics such as Network Length, Annual Ridership, and Station Count to help compare it with other metro systems.
Tokyo Metro is compared using the ranking metrics available for metro systems in Japan. The comparison focuses on structured data and metric values rather than user reviews or star ratings.