Flight Heathrow Airport departs from London Heathrow Airport at 22:30 and arrives at Mexico City Licenciado Benito Juarez International Airport at 04:25.
The flighttime is about 11h 55m. The distance travelled ("as the bird flies"): 10810 Km. So the average speed is roughly 907 Km.
There is an 6 hour time difference between London and Mexico City
