Flight Incheon International Airport departs from Seoul Incheon International Airport at 11:35 and arrives at Kaohsiung International Airport at 13:35.
The flighttime is about 3h 00m. The distance travelled ("as the bird flies"): 1131 Km. So the average speed is roughly 377 Km.
There is an 1 hour time difference between Seoul and Kaohsiung
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