Trans-Siberian Highway Trans-Siberian Highway The Trans-Siberian Highway is the unofficial name for a network of federal highways that span the width of Russia from the Baltic Sea of the Atlantic Ocean to the Sea of Japan. In the Asian Highway Network, the route is known as AH6. It stretches over from St. Petersburg to Vladivostok. The road disputes the title of the longest national highway in the world with Australia's Highway 1. The highway became fully paved on 12 August 2015. The route, in places coinciding with European route E30 across a distance of about . One of its segment (Chelyabinsk-Novosibirsk) can
Trans-Mongolian Railway - Oyu Tolgoi (copper/gold mine) - Gashuun Sukhait (Chinese border) of ca. 260 km in Chinese gauge. Trans-Mongolian Railway The Trans-Mongolian Railway follows an ancient tea-caravan route from China to Russia and connects Ulan-Ude, on the Trans-Baikal (Trans-Siberian) railway in Russia, with the Chinese city of Jining, by way of Ulaanbaatar in Mongolia. Other important stops are Sükhbaatar, Darkhan, Choir, and Zamyn-Üüd/Erenhot (border crossing and gauge-changing station). The line was built between 1949 and 1961. In most of Mongolia, it is single track, and in China double track. The gauge is in Russia and Mongolia and in China. There are