Flight Suvarnabhumi Airport departs from Bangkok Suvarnabhumi Airport at 14:40 and arrives at Pune Pune Airport at 17:25.
The flighttime is about 4h 15m. The distance travelled ("as the bird flies"): 2981 Km. So the average speed is roughly 701 Km.
There is an 1.5 hour time difference between Bangkok and Pune
