Flight Kota Kinabalu International Airport departs from Kota Kinabalu Kota Kinabalu International Airport at 18:00 and arrives at Kuala Lumpur Kuala Lumpur International Airport at 20:40.
The flighttime is about 2h 40m. The distance travelled ("as the bird flies"): 1599 Km. So the average speed is roughly 600 Km.
