Flight Pudong International Airport departs from Shanghai Pudong International Airport at 09:05 and arrives at Xining Xining Caojiabu Airport at 12:45.
The flighttime is about 11h 40m. The distance travelled ("as the bird flies"): 2206 Km. So the average speed is roughly 189 Km.
There is an 8 hour time difference between Shanghai and Xining