China National Highway 103

alt=National Highway 103 shield
National Highway 103
103国道
Route information
Length162 km (101 mi)
Major junctions
FromTongzhou, Beijing
ToBinhai, Tianjin
Location
CountryChina
Highway system
← G102→ G104

China National Highway 103 (G103) is the main traffic corridor between Beijing and Tianjin. It goes from Tongzhou Beijing to Tianjin and then to the coastal area of Binhai[1][2] on the outskirts of Tianjin, and runs to approximately 162 km.[3]

This is the shortest China National Highway within those that start from 1.

Route and distance

Route and distance
City Distance (km)
Beijing, Beijing 0
Tongzhou, Beijing 22
Wuqing, Tianjin 88
Tianjin, Tianjin 109
Tanggu, Tianjin 149

See also

References

  1. ^ 国家公路网规划 [National Highway Network Plan] (PDF) (Report) (in Chinese). National Development and Reform Commission. 4 July 2022. p. 34. Retrieved 16 November 2025.
  2. ^ 公路交通气象预报格式 [Format of weather forecast on highway traffic] (PDF) (Report) (in Chinese). Beijing: 上海市气象局官方 (Shanghai Meteorological Service). 30 December 2011. p. 7. Retrieved 16 November 2025.
  3. ^ Hou, Guangbing (2021-06-10). "Distribution map of China National Highway". Disaster Risk Reduction Knowledge Service. International Knowledge Center for Engineering Sciences and Technology (IKCEST). Retrieved 16 November 2025.
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