The Seikan Tunnel, is a 53.85 km (33.46 mi) dual gauge railway tunnel in Japan, with a 23.3 km (14.5 mi) long portion under the seabed of the Tsugaru Strait, which separates Aomori Prefecture on the main Japanese island of Honshu from the northern island of Hokkaido. The track level is about 100 m (330 ft) below the seabed and 240 m (790 ft) below sea level. The tunnel is part of the standard gauge Hokkaido Shinkansen and the narrow gauge Kaikyō Line of the Hokkaido Railway Company 's Tsugaru-Kaikyō Line. The name Seikan comes from combining the on'yomi readings of the first characters of Aomori (青森), the nearest major city on the Honshu side of the strait, and Hakodate (函館), the nearest major city on the Hokkaido side.
The Kanmon Straits or the Straits of Shimonoseki is the stretch of water separating Honshu and Kyushu, two of Japan's four main islands. On the Honshu side of the strait is Shimonoseki and on the Kyushu side is Kitakyushu, whose former city and present ward, Moji, gave the strait its "mon". The straits silt up at the rate of about 15 centimetres per annum, and dredging has made it possible to build the Kitakyushu Airport at low cost.
Moji-ku (門司区) is a Japanese ward of the city of Kitakyushu in Fukuoka Prefecture. It is the former city of Moji which was one of five merged to create Kitakyūshū in 1963. It faces the city of Shimonoseki across the Kanmon Straits between Honshū and Kyūshū.
The Kanmon Bridge is a suspension bridge crossing the Kanmon Straits, a stretch of water separating two of Japan's four main islands. On the Honshū side of the bridge is Shimonoseki and on the Kyūshū side is Kitakyushu, whose former city and present ward, Moji, gave the strait its mon.
The Nishi-Nippon Railroad Company, Ltd., also called Nishitetsu (西鉄) or NNR, TYO: 9031 is one of Japan's "Big 16" private railroad companies. With headquarters in Fukuoka, it operates local and highway buses, supermarkets, real estate and travel agencies, as well as railways in Fukuoka Prefecture. NNR Operates in Logistics, supplychain solutions, Warehousing and distribution globally with presence over many countries.
Shimonoseki is a city located in Yamaguchi Prefecture, Japan. With a population of 265,684, it is the largest city in Yamaguchi Prefecture and the fifth-largest city in the Chūgoku region. It is located at the southwestern tip of Honshu facing the Tsushima Strait at the entrance to the Kanmon Straits across from the city of Kitakyushu and the island of Kyushu. It is nicknamed the "Fugu Capital" for the locally caught pufferfish, and is the largest harvester of the pufferfish in Japan.
Kitakyushu is a city located in Fukuoka Prefecture, Japan. As of June 1, 2019, Kitakyushu has an estimated population of 940,978, making it the second-largest city in both Fukuoka Prefecture and the island of Kyushu after the city of Fukuoka. It is one of Japan's 20 designated cities, one of three on Kyushu, and is divided into seven wards.
The Fuji (富士) was a sleeper train that formerly operated between Tokyo and Ōita in Japan. Operated by the Kyushu Railway Company and classified as a limited express service, it was discontinued from the start of the revised timetable on 14 March 2009.
The Chūgoku Expressway is an expressway in Japan, which extends from Suita, Osaka to Shimonoseki, Yamaguchi. It connects Kansai and Chūgoku regions in western Honshu, Japan's main island. Other major cities along the expressway are Tsuyama, Kobe, and Hiroshima. It was opened in 1970, and has a total length of 540.1 kilometers (335.6 mi).
The Hayabusa is a high-speed Shinkansen service operated by East Japan Railway Company and Hokkaido Railway Company between Tokyo and Shin-Hakodate-Hokuto in Japan since 26 March 2016. The name was formerly used for a limited express sleeping car service operated by JR Kyushu, which ran from Tokyo to Kumamoto, and was discontinued in March 2009.
The Kanmon Railway Tunnel was the first undersea tunnel in Japan. It goes underneath the Kanmon Straits, connecting the islands of Honshu and Kyushu. It is an important link in the Japanese rail network. Its construction began in 1936, and it was completed in November 1942, during the Pacific War. The Honshu-bound tunnel is 3,604 m (11,824 ft) long, the Kyushu-bound tunnel is 3,614 m (11,857 ft). Track gauge is 1.067 m, and its electric power supply is at 1,500 volts DC.
The Japan–Korea Undersea Tunnel is a proposed tunnel project to connect Japan with South Korea via an undersea tunnel crossing the Korea Strait using the strait islands of Iki and Tsushima, a straight-line distance of approximately 128 kilometers (80 mi) at its shortest.
Shimonoseki Station is a railway station on the Sanyo Main Line, operated by West Japan Railway Company in Shimonoseki, Yamaguchi, Japan. Kyushu Railway Company and Japan Freight Railway Company services also use this station. The company boundary between JR West and JR Kyushu is at the west end of this station where there is an entrance signal from Moji.
The Sakura is a high-speed shinkansen service operated between Shin-Osaka and Kagoshima-Chūō in Japan since 12 March 2011.
Karato (唐戸) is the downtown area of the city of Shimonoseki, Japan. It is known as the most famous sightseeing spot in Yamaguchi Prefecture.
Transport in Fukuoka-Kitakyushu is similar to that of other large cities in Japan, but with a high degree of private transport. The region is a hub of international ferry services and has a high degree of air connectivity and a considerable rail transport network, complemented with highways and surface streets. It includes public and private rail and highway networks; airports for international, domestic, and general aviation; buses; motorcycle delivery services, walking, bicycling, and commercial shipping. The foci of the public transport system are Hakata Station, Tenjin Station, and Kokura Station, in Fukuoka and Kitakyushu cities respectively. Between these two cities lies a more sparse weblike regional rail network.
The San'yō Main Line is a major railway line owned by JR Group companies in western Japan, connecting Kōbe Station and Moji Station, largely paralleling the coast of the Inland Sea, in other words, the southern coast of western Honshu. The San'yō Shinkansen line largely parallels its route. The name Sanyō derived from the ancient region and highway San'yōdō, the road on the sunny (south) side of the mountains.
Hikoshima (彦島) is an island on the south-west tip of Honshu, Japan.
The Shin-Kanmon Tunnel is a 18.713 km long undersea railway tunnel under the Kanmon Straits connecting Shin-Shimonoseki Station and Kokura Station.
The Kanmon Roadway Tunnel carries National Route 2 under the Kanmon Straits. At the time of its construction, it was the longest undersea road in the world. It opened in 1958. The overall length is 3,461 meters, and it is 58 meters below sea level at the deepest point. The endpoints are in Shimonoseki, Yamaguchi and Moji-ku, Kitakyūshū.
