Flight Incheon International Airport departs from Seoul Incheon International Airport at 05:00 and arrives at Phu Quoc Phu Quoc International Airport at 08:25.
The flighttime is about 5h 25m. The distance travelled ("as the bird flies"): 2751 Km. So the average speed is roughly 508 Km.
There is an 2 hour time difference between Seoul and Phu Quoc
