Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 17:40 and arrives at Makassar Sultan Hasanuddin International Airport at 17:45.The flight has a short stop at Denpasar Bali.
The flighttime is about 23h 05m. The distance travelled ("as the bird flies"): 1434 Km. So the average speed is roughly 62 Km.
There is an 1 hour time difference between Jakarta and Makassar