Flight Haikou Meilan International Airport departs from Haikou Haikou Meilan International Airport at 16:30 and arrives at Seoul Incheon International Airport at 21:30.
The flighttime is about 4h 00m. The distance travelled ("as the bird flies"): 1988 Km. So the average speed is roughly 497 Km.
There is an 1 hour time difference between Haikou and Seoul
