Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 15:10 and arrives at Guangzhou Guangzhou Baiyun International Airport at 19:05.
The flighttime is about 2h 55m. The distance travelled ("as the bird flies"): 1426 Km. So the average speed is roughly 489 Km.
There is an 1 hour time difference between Bangkok and Guangzhou
