AH1
Asian Highway 1 (AH1) is the longest route of the Asian Highway Network, running 20,557 km (12,774 mi) from Tokyo, Japan via Korea, China, Southeast Asia, Bangladesh, India, Pakistan, Afghanistan and Iran to the border between Turkey and Bulgaria west of Istanbul where it joins end-on with European route E80.
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Route information | ||||
Length | 20,557 km (12,774 mi) | |||
Major junctions | ||||
East end | Tokyo, Japan 35°41′03″N 139°46′29″E | |||
West end | Istanbul, Turkey 41°43′01″N 26°21′10″E | |||
Location | ||||
Countries | Tokyo, Japan via South Korea, North Korea, China, Southeast Asia, Bangladesh, India, Pakistan, Afghanistan and Iran to the border between Turkey and Bulgaria west of Istanbul where it joins end-on with European route E80 | |||
Highway system | ||||
Asian Highway Network
|
Japan

The 1200-kilometre[1] section in Japan was added to the system in November 2003.[2] It runs along the following tolled expressways:[3]
Shuto Expressway C1 Inner Circular Route, Edobashi JCT to Tanimachi JCT via Takebashi JCT
Shuto Expressway Route 3 Shibuya Line, Tanimachi JCT to Yoga Exit (Tokyo Interchange)
Tōmei Expressway,[4] Tokyo Interchange to Komaki
Meishin Expressway, Komaki to Suita via Kyoto
Chūgoku Expressway, Suita to Kobe
San'yō Expressway, Kobe to Hatsukaichi via Hiroshima
Hiroshima Expressway (urban expressway), Hatsukaichi to Hatsukaichi Route 1
National Route 2 Hatsukaichi to Iwakuni
San'yō Expressway, Iwakuni to Yamaguchi
Chūgoku Expressway, Yamaguchi to Shimonoseki
Kanmon Bridge, Shimonoseki to Kitakyushu
Kyushu Expressway, Kitakyushu to Fukuoka
Fukuoka Expressway Route 4
Fukuoka Expressway Route 1
Camellia Line ferry to Busan, South Korea.
From Fukuoka, the Japan–Korea Undersea Tunnel has been proposed to provide a fixed crossing.
South Korea

The section in South Korea mainly follows the Gyeongbu Expressway. The Highway Boundary of South and North Korea.
- Busan City Route 71: Busan-Centre - Busan-Dong-gu
Busan City Route 11: Busan-Dong-gu - Busan-Geumjeong-gu
Gyeongbu Expressway: Busan-Geumjeong-gu - Gyeongju - Daegu - Daejeon - Seoul-Seocho-gu
Seoul City Route 41: Seoul-Seocho-gu - Seoul-Gangnam-gu - Seoul-Yongsan-gu
Namsan 1st tunnel: Seoul-Yongsan-gu - Seoul-Jung-gu
Seoul City Route 21: Seoul-Jung-gu - Seoul-Eunpyeong-gu
National Route 1: Seoul-Eunpyeong-gu - Panmunjeom
North Korea
- P'anmunjŏm - Kaesŏng
Pyongyang-Kaesong Motorway: Kaesŏng - P'yŏngyang
Pyongyang-Sinuiju Motorway (Under Construction): P'yŏngyang - Sinŭiju
China
- Within Dandong: New Yalu River Bridge - Binjiang Middle Road (
G228) - Chunsan Road - People's Square roundabout - Jinshan Street - Huayuan Road (
G301)
G1113: Dandong - Shenyang (Xiashengou JCT)
- Within Shenyang:
G1501: Xiashengou JCT - Jinbaotai JCT - Beiliguan JCT
G1: Shenyang (Beiliguan JCT) - Beijing (Shiyuan JCT)
- Within Beijing:
G4501: Shiyuan JCT - Maju JCT - Shuangyuan JCT - Fangshan Liyuan JCT
G4: Beijing (Fangshan Liyuan JCT) - Shijiazhuang - Zhengzhou - Xinyang - Wuhan - Changsha - Guangzhou (Taihe JCT)
- Within Guangzhou:
G1508: Taihe JCT - Longshan JCT - Leping JCT - Hengjiang JCT
G80: Guangzhou - Nanning
G7211: Nanning - Youyiguan
Hong Kong
Guangzhou - Hong Kong branch
Vietnam

: Hữu Nghị Quan - Đồng Đăng - Hanoi - Vinh - Đồng Hới - Đông Hà - Huế - Đà Nẵng - Hội An - Quy Nhơn - Nha Trang - Phan Thiết - Biên Hòa - Ho Chi Minh
: Ho Chi Minh - Mộc Bài
Cambodia
Thailand


Route 33: Aranyaprathet - Kabin Buri - Hin Kong
Route 1: Hin Kong - Bang Pa In
Route 32: - Bang Pa In - Chai Nat (Concurrent with
)
Route 1: Chai Nat - Tak (Concurrent with
)
Route 12: Tak - Mae Sot
Myanmar
- National Highway 8: Myawaddy - Payagyi
- Branch Yangon–Mandalay Expressway : Payagyi - Yangon
- Yangon–Mandalay Expressway: Payagyi - Meiktila - Mandalay
- National Highway 7: (Concurrent with
): Mandalay - Tamu
India North-East
Bangladesh

N2 Highway: Tamabil - Sylhet - Kanchpur - Dhaka
- Dhaka-Mawa-Bhanga Expressway
- Bhanga - Faridpur
N7 Highway: Faridpur - Jessore
- Jessore - Benapole[5]
India East & North


NH 112: Petrapole - Barasat
NH 12: Barasat - Kolkata Airport
- Belghoria Expressway: Kolkata Airport - Dankuni
NH 19: Dankuni - Durgapur -Asansol - Dhanbad -Barhi - Mohania - Varanasi Allahabad - Kanpur - Agra - New Delhi
NH 44: New Delhi - Sonipat - Ambala - Jalandhar
NH 3: Jalandhar - Amritsar - Attari
Pakistan

Afghanistan
- Afghanistan Ring Highway: Jalalabad - Kabul - Kandahar - Delaram - Herat - Islam Qala
Iran
Turkey
Connection to E80

The route AH1 is also marked as E80 in Turkey. The E80 continues in the E-road network from the border station at Kapitan Andreevo/Kapıkule to Sofia in Bulgaria, followed by E80 highways to Niš, Pristina, Dubrovnik, Pescara, Rome, Genoa, Nice, Toulouse, Burgos, Valladolid, Salamanca and finally Lisbon on the Atlantic Ocean.
References
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Wikimedia Commons has media related to AH1. |
- Economic and Social Commission for Asia and the Pacific, 2003 Asian Highway Handbook Archived 2012-04-14 at the Wayback Machine, 2003, page 54
- Economic and Social Commission for Asia and the Pacific, 2003 Asian Highway Handbook Archived 2012-04-14 at the Wayback Machine, 2003, page 3
- アジアハイウェイ標識の設置場所 (in Japanese). MLIT. Retrieved December 5, 2011.
- Economic and Social Commission for Asia and the Pacific,2003 Asian Highway Handbook Archived 2012-04-14 at the Wayback Machine, 2003, page 54 shows an aerial photo of the Yokohama Aoba Interchange, placing AH1 clearly on the Tomei Expressway rather than the other Tokyo-Nagoya expressway, the Chūō Expressway.
- http://www.rhd.gov.bd/RHDMaps/Maps/Country_Bangladesh.pdf