Flight Chongqing Jiangbei International Airport departs from Chongqing Chongqing Jiangbei International Airport at 07:15 and arrives at Harbin Taiping Airport at 10:55.
The flighttime is about 2h 40m. The distance travelled ("as the bird flies"): 2300 Km. So the average speed is roughly 862 Km.
There is an 1 hour time difference between Chongqing and Harbin
