Flight Changi Airport departs from Singapore Changi Airport at 00:40 and arrives at Chongqing Chongqing Jiangbei International Airport at 05:40.
The flighttime is about 6h 00m. The distance travelled ("as the bird flies"): 873 Km. So the average speed is roughly 146 Km.
There is an 1 hour time difference between Singapore and Chongqing
