Flight Changi Airport departs from Singapore Changi Airport at 20:35 and arrives at Port Moresby Jacksons International Airport at 05:20. The flighttime is about 6h 45m. The distance travelled ("as the bird flies"): 4840 Km. So the average speed is roughly 717 Km. There is an 2 hour time difference between Singapore and Port Moresby
