Every Friday we’ll be testing your knowledge of the world with a devilishly difficult quiz. Answer the questions below to get your score and challenge your friends and colleagues to beat your result. Good luck!

This week we're celebrating epic train journeys of the world, with some interesting facts thrown in for good measure. All aboard!

You might also like:

10 of the world's most amazing train journeys 
Oslo to Bergen: Europe's best train journey? 
Lonely Planet's Ultimate Travel Quiz

Get more travel inspiration, tips and exclusive offers sent straight to your inbox with our weekly newsletter.

Explore related stories