Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 00:30 and arrives at Fukuoka Fukuoka Airport at 07:55. The flighttime is about 5h 25m. The distance travelled ("as the bird flies"): 3393 Km. So the average speed is roughly 626 Km. There is an 2 hour time difference between Bangkok and Fukuoka