How many kilometers are the Second Ring Road, the Third Ring Road, the Fourth Ring Road and the Fifth Ring Road in Beijing?

The second ring road is 32.7 kilometers long; The third ring road is 48.3 kilometers long; The fourth ring road is 65.3 kilometers long; The Fifth Ring Road is 98.58 kilometers long.

Beijing Ring Road refers to the seven ring roads in Beijing, namely, the first ring road, the second ring road, the third ring road, the third ring road, the fourth ring road, the fifth ring road, the sixth ring road and the seventh ring road.

The Seventh Ring Road, also known as Beijing Great Outer Ring Expressway, has a total length of 940 kilometers, of which 890 kilometers are in Hebei.

At present, most areas of Hebei have been opened to traffic. The Tongzhou-Daxing section of the Capital Region Ring Expressway will be opened to traffic at 20 18 on August 20th.

Extended data:

The Second Ring Road is an urban expressway built on the site of the original city wall. At the same time, an underground circular subway was built.

Among them, the northern half ring road/KLOC-0, which is dominated by the inner city wall, was opened to traffic at the end of 980; The South Half Ring Road199/KLOC-0, which is dominated by outer cities, will be opened to traffic at the end of the year.

During the period of 1992, the second ring road, the first urban expressway in China, was completed and opened to traffic.

References:

Baidu encyclopedia _ Beijing ring road