The Sakurada Gate of the Imperial Palace. Ii Naosuke was assassinated outside this gate.
National Route 20 is the successor to the Kōshū Kaidō, an Edo period highway connecting the shogunal capital of Edo and Kofu, then the principal city in Kai Province (or Kōshū, as it was also known). Parts of it still bear the old name.
From Nihonbashi to Chiyoda (Sakuradamon intersection): Route 1
In Hachioji, from Yokamachi intersection to Hachimancho intersection: Route 16
In Otsuki, from intersection to Otsuki-bashi east intersection: Route 139
From Kai (Ryuo-rittai intersection) to Nirasaki (Funayama-bashi kita intersection): Route 52
Intersects with
This article contains a bulleted list or table of intersections which should be presented in a properly formatted junction table. Please consult this guideline for information on how to create one. Please improve this article if you can.(November 2021)
^"一般国道の路線別、都道府県別道路現況" [Road statistics by General National Highway route and prefecture] (PDF) (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Retrieved 19 February 2020.
^ (in Japanese). Ministry of Land, Infrastructure, Transport and Tourism. Kanto Regional Development Bureau. Archived from the original on 19 December 2010. Retrieved 29 November 2010.
Wikimedia Commons has media related to Route 20 (Japan).
January 06, 2023
japan, national, route, national, route, 国道20号, kokudō, nijū, national, highway, connecting, tokyo, shiojiri, nagano, prefecture, japan, originating, nihonbashi, chūō, tokyo, passes, through, shinjuku, four, other, wards, then, seven, cities, including, hachiō. National Route 20 国道20号 Kokudō niju gō is a national highway connecting Tokyo and Shiojiri Nagano prefecture in Japan Originating at Nihonbashi in Chuō Tokyo it passes through Shinjuku and four other wards and then seven cities including Hachiōji in Tokyo It follows a westward route into Kanagawa Prefecture passing through the city of Sagamihara and one town Continuing into Yamanashi Prefecture the highway passes through nine cities and towns among them the prefectural capital of Kofu In Nagano Prefecture National Route 20 passes through five cities and towns before entering Shiojiri where it terminates at the intersection of National Routes 19 and 153 The highway is 225 0 km long 2 National Route 20国道20号Route informationLength225 0 km 1 139 8 mi Major junctionsSouth endNational Route 1 National Route 4 National Route 6 National Route 14 National Route 15 National Route 17 in Nihonbashi ChuōNorth endNational Route 19 National Route 153 in Shiojiri NaganoLocationCountryJapanMajor citiesHachiōjiKofuHighway systemNational highways of JapanExpressways of Japan National Route 19 National Route 21The Sakurada Gate of the Imperial Palace Ii Naosuke was assassinated outside this gate National Route 20 is the successor to the Kōshu Kaidō an Edo period highway connecting the shogunal capital of Edo and Kofu then the principal city in Kai Province or Kōshu as it was also known Parts of it still bear the old name The highway s course passes the Sakurada Gate of the Tokyo Imperial Palace Shinjuku Station is on National Route 20 The marathon course of the Tokyo Olympics included parts of National Route 20 Contents 1 History 2 Overlapping sections 3 Intersects with 4 ReferencesHistory Edit4 December 1952 First Class National Highway 20 from Tokyo to Shiojiri Nagano 1 April 1965 General National Highway 20 from Tokyo to Shiojiri Nagano Overlapping sections EditFrom Nihonbashi to Chiyoda Sakuradamon intersection Route 1 In Hachioji from Yokamachi intersection to Hachimancho intersection Route 16 In Otsuki from intersection to Otsuki bashi east intersection Route 139 From Kai Ryuo rittai intersection to Nirasaki Funayama bashi kita intersection Route 52Intersects with EditThis article contains a bulleted list or table of intersections which should be presented in a properly formatted junction table Please consult this guideline for information on how to create one Please improve this article if you can November 2021 Tokyo Routes 4 and 15 at the origin in Nihonbashi Route 4 overlaps with 6 14 and 17 Route 1 from Nihonbashi to Chiyoda Route 246 at Chiyoda Chofu IC Chuo Expressway at Chōfu Kunitachi Fuchu IC Chuo Expressway at Kunitachi Route 16 at Hachioji Kanagawa Prefecture Route 412 and Sagamiko Higashi Exit Chuo Expressway at Sagamihara Sagamiko IC Chuo Expressway at Sagamihara Yamanashi Prefecture Route 139 and Otsuki IC Chuo Expressway at Otsuki Route 137 at Fuefuki Routes 140 and 358 at Kofu Route 52 from Kai to Nirasaki Route 141 at Nirasaki Nagano Prefecture Routes 152 and 299 at Chino Route 142 at Shimosuwa Routes 19 and 153 at the terminus in ShiojiriReferences Edit 一般国道の路線別 都道府県別道路現況 Road statistics by General National Highway route and prefecture PDF in Japanese Ministry of Land Infrastructure Transport and Tourism Retrieved 19 February 2020 一般国道２０号 in Japanese Ministry of Land Infrastructure Transport and Tourism Kanto Regional Development Bureau Archived from the original on 19 December 2010 Retrieved 29 November 2010 Wikimedia Commons has media related to Route 20 Japan Retrieved from https en wikipedia org w index php title Japan National Route 20 amp oldid 1057494649, wikipedia, wiki, book, books, library,
