Da-guang Highway – G45 – 3,550 Kilometers
The Daqing–Guangzhou Expressway, also known as the Daguang Expressway, is a big road that connects Daqing and Guangzhou. It is also called as G45. They started building it in 2002, starting from the north of Beijing. The part that goes northeast from Beijing to Chengde was once called the Jingcheng Expressway, and the part that goes south to Kaifeng was called the Jingkai Expressway. But in 2009, they decided to call the whole thing the G45 Expressway.
- The Daguang Expressway spans 3,550 kilometers and runs longitudinally from south to north.
- It serves as a crucial relief route for the Beijing-Hong Kong-Macau Expressway, alleviating traffic congestion.
- In the National Highway “7918 Project” planning network, the Hebei section of the Daguang Expressway forms a vital segment of the fifth vertical line from Daqing to Guangzhou Expressway.
- It contributes significantly to Hebei province’s highway network, known as the “five vertical, six horizontal, and seven lines.”
- The Daguang Expressway intersects with four north-south passages in the south-central region of the province, including the Beijing-Hong Kong-Macau Expressway.
- The Beijing-Hong Kong-Macau Expressway, facing increasing traffic over the years, often experiences congestion due to its limited capacity.
- The opening of the Daguang Expressway serves as a crucial supplementary route, providing relief to the congested Beijing-Hong Kong-Macau Expressway.
Top 10 Longest Highways in China
Top 10 Longest Highways in China: China National Highway 318 (G318) is the longest in China. The highway stretches around 5,476 kilometers from the metropolis of Shanghai to the remote border town of Zhangmu. G318 is an important highway that goes all the way across China.
In this article, we are going to discuss the Top 10 Longest Highways in China in detail.
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