Flight George Bush Intercontinental Airport departs from Houston George Bush Intercontinental Airport at 16:45 and arrives at Washington Dulles International Airport at 20:52.
The flighttime is about 3h 07m. The distance travelled ("as the bird flies"): 1984 Km. So the average speed is roughly 637 Km.
There is an 1 hour time difference between Houston and Washington
THB
