Taxi Taxi is the easiest transportation method in the city. A direction to KIAS can be found here . Print it out and show it to a taxi driver, who will then know where you are headed. Black-colored one, or call taxi, costs twice as much. Subway Take the number 5 Line bound for Machun or Sangil at the Airport subway station.
All subway lines are color-coded.
Get off at Hoegi Station. Exit through the gate toward Kyunghee University. From Hoegi station to KIAS KIAS is within a 15-minute walking distance from Hoegi Station. You need to exit toward Kyunghee Univ. There are only two exits at Hoegi station, and, as you leave the turnstile, take left exit.