Flight Yogyakarta International Airport departs from Yogyakarta Yogyakarta International Airport at 20:20 and arrives at Makassar Sultan Hasanuddin International Airport at 23:35.
The flighttime is about 2h 15m. The distance travelled ("as the bird flies"): 1063 Km. So the average speed is roughly 472 Km.
There is an 1 hour time difference between Yogyakarta and Makassar
