Flight Chongqing Jiangbei International Airport departs from Chongqing Chongqing Jiangbei International Airport at 08:15 and arrives at Shenzhen Shenzhen Bao'an International Airport at 10:05.
The flighttime is about 0h 50m. The distance travelled ("as the bird flies"): 841 Km. So the average speed is roughly 1009 Km.
There is an 1 hour time difference between Chongqing and Shenzhen