Flight Bandaranaike International Airport departs from Colombo Bandaranaike International Airport at 19:50 and arrives at Seoul Gimpo International Airport at 07:35.
The flighttime is about 8h 15m. The distance travelled ("as the bird flies"): 5088 Km. So the average speed is roughly 617 Km.
There is an 3.5 hour time difference between Colombo and Seoul
