Flight Gimhae International Airport departs from Busan Gimhae International Airport at 17:45 and arrives at Singapore Changi Airport at 23:25.
The flighttime is about 6h 40m. The distance travelled ("as the bird flies"): 3141 Km. So the average speed is roughly 471 Km.
There is an 1 hour time difference between Busan and Singapore
