Approximately how long is the Trans-Siberian Railway from Moscow to Vladivostok?

The Trans-Siberian Railway runs approximately 9,289 kilometres from Moscow to Vladivostok.

This railway crosses Russia from west to east and is commonly described as the longest railway line in the world. Construction began in 1891 during the reign of Tsar Alexander III, and the main route was substantially completed in the early twentieth century. It passes through Siberia and crosses several major rivers, including the Ob, Irtysh, Yenisei, and Amur.

The figure refers to the Moscow–Vladivostok route, not every railway sometimes grouped under the Trans-Siberian name. The broader network also includes the Trans-Manchurian and Trans-Mongolian routes, which branch toward China and Mongolia. Lake Baikal was once bypassed by a ferry before the Circum-Baikal section was completed.

A scheduled passenger journey on the main route takes roughly six days, although exact times depend on the service and timetable. The railway remains important for freight as well as long-distance passengers.