Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 00:35 and arrives at Zurich Zürich Airport at 06:55. The flighttime is about 12h 20m. The distance travelled ("as the bird flies"): 10054 Km. So the average speed is roughly 815 Km. There is an 6 hour time difference between Bangkok and Zurich
