Flight Shenzhen Bao'an International Airport departs from Shenzhen Shenzhen Bao'an International Airport at 07:05 and arrives at Yinchuan Yinchuan Airport at 10:25.
The flighttime is about 11h 20m. The distance travelled ("as the bird flies"): 1047 Km. So the average speed is roughly 92 Km.
There is an 8 hour time difference between Shenzhen and Yinchuan