South Korean Won (KRW) [Wikipedia]
It is usually hot in summer. The annual average temperature on July in Daejeon is 25.0 degree in Celcius, and there is a high chance of raining season. For the current weather in Korea, please visit Korea Meteorological Administration.
Korea Standard Time (KST, UTC+9:00)
The standard voltage in Korea is 220 volts, 60 Hz. The outlet has two round holes and is the same type used in France, Germany, Austria, Greece, Turkey, and many other countries.
There is an airport limousine bus from the Incheon International Airport to Daejeon.
You can buy bus tickets inside and outside of the terminal. With a purchased ticket, go to the bus stop 9D. Please make sure that you get on the right bus. It will take 180~240 minutes to Daejeon, and the fare is KRW 23,100 (KRW 25,400 for night time.) The first bus is at 6:00, and the last one is at 23:30, so please make sure that your flight arrives in Incheon in time.
When you buy your ticket, please make sure that your destination is Daejeon Government Complex. The bus will stop at the following stations: