Flight Soekarno–Hatta International Airport departs from Jakarta Soekarno–Hatta International Airport at 06:00 and arrives at Tanjung Pandan H.A.S. Hanandjoeddin International Airport at 07:10.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 157 Km. So the average speed is roughly 135 Km.