When traveling a shorter distance, it may not always make the most sense to take a private jet. Instead, many individuals choose to travel by train. Both standard and luxury travel trains have seen an increase over the past decade, with Amtrak rail lines alone boasting a 51% increase in ridership between 2001 and 2013. Many business travelers and students find the option of taking the train superior to a bus or car, and with the increase in luxury options, it seems that it may continue to grow in the coming years.
Click here to read more by Jareen Imam for CNN Travel.