Flight Changi Airport departs from Singapore Changi Airport at 11:50 and arrives at Surabaya Juanda International Airport at 13:25.
The flighttime is about 2h 35m. The distance travelled ("as the bird flies"): 1022 Km. So the average speed is roughly 396 Km.
There is an 1 hour time difference between Singapore and Surabaya
THB
