The Trans-Siberian Railway is a network of railways connecting Moscow with the Russian Far East. With a length of 9,289 kilometres (5,772 miles), it is the longest railway line in the world. There are connecting branch lines into Mongolia, China and North Korea. It has connected Moscow with Vladivostok since 1916, and is still being expanded. The Trans-Siberian Railway is featured in the “ Guinness Book of Records” for three categories: total length, number of stations, and construction time.
It was built between 1891 and 1916 under the supervision of Russian government ministers personally appointed by Tsar Alexander III and his son, the Tsarevich Nicholas (later Tsar Nicholas II). Even before it had been completed, it attracted travellers who wrote of their adventures.