Transport in Greater Tokyo


The transport network in Greater Tokyo includes public and private rail and highway networks; airports for international, domestic, and general aviation; buses; motorcycle delivery services, walking, bicycling, and commercial shipping. While the nexus is in the central part of Tokyo, every part of the Greater Tokyo Area has rail or road transport services. There are also a number of ports offering sea and air transport to the general public.
Public transport within Greater Tokyo is dominated by the world's most extensive urban rail network of suburban trains and subways run by a variety of operators, with buses, trams, monorails, and other modes supporting the railway lines. The above figures do not include any Shinkansen services. However, because each operator manages only its own network, the system is managed as a collection of rail networks rather than a single unit. Forty million passengers use the rail system daily with the subway representing 22% of that figure with 8.66 million using it daily. There are in the Tokyo area, or one for each of developed land area. Commuter rail ridership is very dense, at six million people per line mile annually, with the highest among automotive urban areas. Walking and cycling are much more common than in many cities around the globe. Private automobiles and motorcycles play a secondary role in urban transport.

Air

Since the Tokyo region is densely populated and relies mainly on rail travel, air traffic infrastructure is comparatively underdeveloped. The situation has improved recently with expansions at both Tokyo airports, as well as Haneda Airport starting to accept international flights again.

Primary airports

Commercial flights in the region are served predominantly by Haneda Airport in Ōta, Tokyo and Narita International Airport in Narita, Chiba.

Secondary airports

Chofu Airport in the city of Chōfu in western Tokyo handles commuter flights to the Izu Islands, which are administratively part of Tokyo. Tokyo Heliport in Kōtō serves public-safety and news traffic. In the Izu Islands, Ōshima Airport on Ōshima, Hachijōjima Airport on Hachijō, and Miyakejima Airport on Miyake provide air services.
Ibaraki Airport, located 85 km north of Tokyo, acts as a hub for low-cost carriers, with flights to Sapporo being the most popular. Shizuoka Airport, 175 km southwest of Tokyo, aims to be a more convenient alternative for Shizuoka residents than airports in Tokyo or Nagoya, however none of the above airports have shown to take away any significant traffic from Narita or Haneda and continue to play minor roles.

Military

In addition, the Greater Tokyo area has military bases with airfields:

Helipads

There is also a limited number of helicopter transport services in Tokyo, with one service linking Narita airport with central Tokyo.

Rail

Overview

Statistical profile

Rail is the primary mode of transport in Tokyo. Greater Tokyo has the most extensive urban railway network and the most used in the world with 40 million passengers in the metro area daily, out of a metro population of 36 million. There are 882 interconnected rail stations in the Tokyo Metropolis, 282 of which are Subway stations, with several hundred more in each of the three surrounding densely populated suburban prefectures. There are 30 operators running 121 passenger rail lines, excluding about 12 cable cars.

Features

Uniquely to most major cities in the world, Tokyo's railway system is not a single, unified and centrally operated network, but rather, it consists of many separately owned and operated systems with varying degrees of interconnectivity. Most lines in Tokyo are privately owned, funded, and operated, though some, like the Toei Subway and the Tokyo Metro, are supported by the Government either directly or indirectly. Each of the region's rail companies tends to display only its own maps, with key transfer points highlighted, ignoring the rest of the metro area's network.
Extensive through and express services for seamless interconnections between certain lines are a major feature of the network; the Narita-Haneda service run integrates track of six separate and independent operators. Suburban rail operations and subway lines are also very integrated. Frequent and high-capacity suburban trains from the suburbs commonly continue [List of through services|through trains in Japan|directly into] the subway network to serve central Tokyo, often emerging on the other side of the city to serve another company's surface suburban lines, behaving like an S-bahn network. Shinjuku Station is the busiest train station in the world by passenger throughput. Tokyo's railways tend to shut down at around midnight, with stations themselves closing around 1 a.m.
Trains had historically been extremely crowded at peak travel times, with people being pushed into trains by so-called oshiya, which was common in the boom eras of the 1960s–1980s. Upgrades on Greater Tokyo's railways are chiefly focused on improving services and grade-separating lines.

Corporate networks

Since corporations own, fund, promote, and operate their own networks, this tends to result in high fragmentation and company stations. The end user may need to pass through multiple company gates to get to their destination, racking up extra costs in the process. This is in contrast to other nations where fares are calculated in a more integrated way. For tourists, transferring between multiple operators and paying several times to get to a single destination within the metro area can be quite confusing and expensive. Locals tend to patronize a particular company for a particular destination and walk/bike to and from that company's stations, avoiding the need to transfer and pay another fare to a different company that may have a station closer to the desired destination. Some private railroads also capitalize on real estate holdings and high foot traffic by operating their own retail stores at stations. For example, Odakyu Electric Railway and Keio Corporation both have department stores over their properties at Shinjuku Station.

Busiest JR stations

Passengers carried in Greater Tokyo stations daily :
  1. Shinjuku Station 650,602
  2. Ikebukuro Station 489,933
  3. Tokyo Station 403,831
  4. Yokohama Station 362,348
  5. Shibuya Station 314,059
  6. Shinagawa Station 274,221
  7. Ōmiya Station 244,393
  8. Shimbashi Station 219,113
  9. Akihabara Station 211,998
  10. Kita-Senju Station 193,748

Japan Railway

East Japan Railway Company, or JR East, is the largest passenger railway company in the world. It operates trains throughout the Greater Tokyo area.
In addition to operating some long-haul shinkansen lines, JR East operates Tokyo's largest commuter railway network. This network includes the, which encircles the center of Tokyo; the between Saitama and Yokohama; the to Saitama and beyond; the to western Tokyo; the, and to Chiba; and the,, and lines to Kanagawa.
Many additional lines form a network outside the center of the city, allowing inter-suburban travel. Among these are the Hachikō, Itsukaichi,, Jōetsu, Kawagoe,, Ōme, Negishi,, Sagami,, and lines. In total, JR alone operates 23 lines within the Greater Tokyo area.
JR East is also the majority shareholder in the, one of the world's most commercially successful monorail lines.

Other railway operators serving Greater Tokyo

Regional railways transport commuters from the suburbs to central Tokyo. These include several private railway networks that own and operate a total of 55 lines serving Tokyo. These same operators indirectly operate another 24 lines outside of Tokyo as well as a few tourist-oriented aerial lifts and funiculars.
Some private and public carriers operate within the boundaries of Tokyo.

Subway operators

Two organizations operate the Tokyo subway network with several other operators in the metropolitan area that operate lines that can be classified as rapid transit:

Other railway operators of Greater Tokyo

Railway companies that serve other parts of Greater Tokyo include:

Ridership

Below is the annual ridership of each major operator as of the 2017 fiscal year. Transfers between operators are not counted unless they pass through a ticketing gate.
OperatorDaily ridershipAnnual ridership
East Japan Railway Company16,359,9625,971,386,130
Tokyo Metro7,422,0952,709,064,675
Tōkyū Corporation3,171,6601,157,655,900
Toei Subway3,128,7181,141,982,070
Tōbu Railway2,522,067920,554,455
Odakyū Electric Railway2,069,383755,324,795
Keio Corporation1,851,364675,747,860
Seibu Railway1,804,521658,650,165
Keihin Electric Railway 1,316,499480,522,135
Keisei Electric Railway786,063286,912,995
Sagami Railway634,899231,738,135
Total41,067,23114,989,539,315

Buses and trams

Public buses in Greater Tokyo usually serve a secondary role, feeding bus passengers to and from train stations. Exceptions are long-distance bus services, buses in areas poorly served by rail, and airport bus services for people with luggage. Tokyo Metropolitan Bureau of Transportation operates Toei buses mainly within the 23 special wards while private bus companies operate other bus routes, as do other city governments, such as Kawasaki City Bus, Yokohama City Bus, etc. Toei buses have a fixed fare of 210 yen per ride, while most other companies charge according to distance. Some train operators offer combined bus/train tickets; special fares apply for children, seniors and the disabled. Some routes feature non-step buses with a kneeling function to assist mobility-impaired users.
Tokyo Toden, Tokyo's tram network, previously boasted 41 routes with 213 kilometers of track. Now Tokyo has one tram line and one light rail line.

Taxis

Taxis also serve a similar role to buses, supplementing the rail system, especially after midnight when most rail lines cease to operate. People moving around the city on business often choose taxis for convenience, as do people setting out in small groups.
, taxis cost ¥710 for the first two kilometers, and ¥90 for every 288 meters thereafter, or approximately ¥312.5 per kilometer. Most companies tend to raise fares by 20% between 22:00-5:00, but other companies have kept fares low to compete in a crowded market.

Roads

Local and regional highways

National, prefectural and metropolitan, and local roads crisscross the region. Some of the major national highways are:
The datum from which distances are reckoned is in Nihonbashi.

Expressways

The Shuto Expressway network covers central Tokyo, linking the intercity expressways together, while primarily serving commuters and truck traffic. The Bayshore Route bypasses Tokyo by traveling from Kanagawa Prefecture in between, above, and under manmade islands around Tokyo Bay to Chiba Prefecture. The Tokyo Bay Aqua-Line, which goes underneath Tokyo Bay, links Kawasaki to Kisarazu in Chiba Prefecture. Important regional expressways include the Tokyo Inner Circular Expressway, Tokyo Outer Circular Expressway, Third Tokyo-Yokohama Road, and Tokyo-Chiba Road. Presently under construction, the Central Capital District Expressway will be a major circumferential through the area.
Many long-distance expressway routes converge at Tokyo including the Tōmei Expressway, Chūō Expressway, Kan-Etsu Expressway, and Tōhoku Expressway.

Private/Commercial autos

Private and commercial automobiles account are owned by fewer individuals than in other parts of the country. Tokyo, with a population of over 13 million, in 2014 registered a bit less than 4 million vehicles. Tokyo's average car size is larger than the rest of the country, with only 20.1% being kei cars. However it has followed the national trend of kei car popularity increasing almost every year. Kanagawa prefecture also followed a similar trend but to a lower degree, the other two suburban prefectures were similar to the national averages. This is in contrast to Okinawa, where there are almost as many registered vehicles as people, however 55.7% were kei cars in 2014.

Maritime transport

Passenger ferries

The notable route which serves as internal transport is Tokyo-Wan Ferry, the car-passenger ferry route between Yokosuka, Kanagawa and Futtsu, Chiba, crossing Tokyo Bay. Other passenger services within the bay are mostly used as scenic cruises, such as Tokyo Cruise Ship and Tokyo Mizube Line in Tokyo, The Port Service and Keihin Ferry Boat in Yokohama.
Out of the bay, the car-passenger ferries to the Izu Islands and the Ogasawara Islands, Shikoku, Kyūshū, the Amami Islands and Okinawa serve from the ports of Tokyo or Yokohama.
The car-passenger ferries to Hokkaidō serve from Ōarai, Ibaraki. There are some other freight ferries serving out of the Bay.

Shipping

Shipping plays a crucial role for inbound and outbound freight, both domestic and international. The Port of Tokyo and Port of Yokohama are both major ports for Japan and Greater Tokyo.

Bicycle

Greater Tokyo is little different from the rest of Japan in regarding other modes of transport. It is home to the majority of Japan's automated bicycle systems with 14% of all commutes by bicycle and has a number of bicycle sharing systems., and are among the most popular bicycle sharing service providers in Greater Tokyo, With Docomo Bike Shares holding the largest share of Bicycle sharing system usage. However, even though Docomo is widely accepted as the dominant shared bicycle supplier, it is viewed as an unreliable and difficult to use system by many, with its app having 2.1 stars on iOS app store and 2 stars on Tripadvisor