Flight Ngurah Rai International Airport departs from Denpasar Bali Ngurah Rai International Airport at 04:00 and arrives at Port Moresby Jacksons International Airport at 11:00.
The flighttime is about 5h 00m. The distance travelled ("as the bird flies"): 3565 Km. So the average speed is roughly 713 Km.
There is an 2 hour time difference between Denpasar Bali and Port Moresby