Trans-Siberian Railway: Running more than 9,000 kilometres across Russia from Moscow to Vladivostok, the Trans-Siberian Railway is the longest railway in the world.
Trans-Mongolian Railway: From Moscow to Beijing, the Trans-Mongolian Railway stretches over 7,800 kilometres.
At a length of more than 7,000 kilometres, the Canadian National Railway is the longest railroad in North America.
The Vivek Express has a single section that is nearly 4,000 kilometres long.
Australian Indian Pacific: At over 4,300 kilometres, the Indian Pacific is Australia's longest train voyage.
At a length of more than 1,600 kilometres, the Shosholoza Meyl is South Africa's longest passenger train.