Flight Wujiaba International Airport departs from Kunming Wujiaba International Airport at 07:45 and arrives at Osaka International Airport at 15:20.The flight has a short stop at Shanghai.
The flighttime is about 6h 35m. The distance travelled ("as the bird flies"): 3662 Km. So the average speed is roughly 556 Km.
There is an 1 hour time difference between Kunming and Osaka