Flight Changi Airport departs from Singapore Changi Airport at 16:00 and arrives at Chengdu Chengdu Shuangliu International Airport at 21:00. The flighttime is about 6h 00m. The distance travelled ("as the bird flies"): 776 Km. So the average speed is roughly 129 Km. There is an 1 hour time difference between Singapore and Chengdu
