Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 10:45 and arrives at Shanghai Hongqiao International Airport at 16:00.
The flighttime is about 4h 15m. The distance travelled ("as the bird flies"): 2369 Km. So the average speed is roughly 557 Km.
There is an 1 hour time difference between Bangkok and Shanghai
