Flight George Bush Intercontinental Airport departs from Houston George Bush Intercontinental Airport at 15:55 and arrives at London Heathrow Airport at 06:55.
The flighttime is about 9h 00m. The distance travelled ("as the bird flies"): 10508 Km. So the average speed is roughly 1168 Km.
There is an 6 hour time difference between Houston and London
