As many a traveler will tell you, taking an overnight train in Asia is quite an adventure, one that I have always found to be enjoyable and something to look forward to. Overnight trains are my favorite means of covering long distances because they're usually friendlier to my budget and more comfortable than taking long road trips being cramped in a small car or bus. The other advantage is that you get to stretch your legs out and get a good night’s sleep in exchange for just a little bit more than you would pay for a hostel or budget hotel.