Flight Don Mueang International Airport departs from Bangkok Don Mueang International Airport at 13:10 and arrives at Jieyang Chaoshan International Airport at 17:00.
The flighttime is about 2h 50m. The distance travelled ("as the bird flies"): 1822 Km. So the average speed is roughly 643 Km.
There is an 1 hour time difference between Bangkok and Jieyang