KTX

Undersea Tunnel to Jeju-do

A snowstorm paralyzed Jeju-do’s air traffic for two consecutive days and ten thousands of visitors were stranded on the island. This issue proved to me once again that Korea has to built...

Some Extra Info – Geoncheon Connection

This is a brief post for those who asked for more information on the Geoncheon connection mentioned in this previous post. As you can see in the the diagram below,...