How to reach NIMS from Incheon International Airport (ICN) The most convenient way is to use Airport limousine bus which we strongly recommend. When you exit a gate of the terminal, you can see the bus stops at the 1st floor. You need to cross the road to get the bus stop for "Bus for other province" (9C-10C).
At "9D" bus stop, you can get the bus for Daejeon.
You can purchase the limousine bus ticket bound for Daejeon for KRW 23,100(Deluxe)/25,400(22:00-02:00)/27,700(02:00-04:00) at bus ticket booths.
It will take about 180 ~ 200 minutes for buses to arrive at the destinations. In Daejeon, get off at the Daejeon Goverment Complex and take a taxi for the NIMS. (8 km, KRW ~8000)