Flight Portland International Airport departs from Portland, Oregon Portland International Airport at 08:00 and arrives at Houston George Bush Intercontinental Airport at 19:02.The flight has a short stop at San Francisco.
The flighttime is about 9h 02m. The distance travelled ("as the bird flies"): 3056 Km. So the average speed is roughly 338 Km.
There is an 2 hour time difference between Portland, Oregon and Houston