* * * The route is different. * * Beijing-Kunming Expressway connects Beijing and Kunming, and Yin Kun Expressway connects Yinchuan City of Ningxia Hui Autonomous Region and Kunming City of Yunnan Province.
* * * The total length is different. * * The Beijing-Kunming Expressway is 2,865 kilometers long and the Yin Kun Expressway is 2,322 kilometers long.
* * * The road conditions are different. * * Beijing-Kunming Expressway is an expressway running through Sichuan and Yunnan. It connects Chengdu and Kunming. Not only the scenery is beautiful, but also the provincial highway, not the bus, which will save time. On the other hand, there are many sections of expressways in Yin Kun, which generally run through secondary highways, with long time and poor road conditions, which is not conducive to long-distance car dealers.
If you need to know the road conditions in detail, it is recommended to consult the latest navigation materials or directly consult local car owners and relevant institutions.