Question: how long does it take to get from north to south vietnam?
Answer: If you aren't strapped for time, then the Reunification Express (a term used for any train that travels along the North-South railway line) is an ideal means of getting from the south to the north. The 1,056-mile (1,700-kilometre) trip takes about 35 hours, which may sound like a long time to spend on a train.