Wanting to travel to all the breathtaking sights that South Korea has to offer? Love travel by train? Looking to take the train from Seoul to Busan? Korea has a pretty extensive rail system and you should use it when you take a trip to South Korea! If you’re looking to really take advantage of the rails in Korea but be budget conscious, then look no further than the KORAIL pass! KORAIL is a special rail pass for foreigners that allows you to access multiple railways across Korea. It’s the best way to travel if you are trying to be efficient with your money. Get ready to travel by train…