Flight Gimpo International Airport departs from Seoul Gimpo International Airport at 09:45 and arrives at Kaohsiung International Airport at 12:00.
The flighttime is about 3h 15m. The distance travelled ("as the bird flies"): 1162 Km. So the average speed is roughly 358 Km.
There is an 1 hour time difference between Seoul and Kaohsiung
