Flight Tacoma International Airport departs from Seattle Tacoma International Airport at 15:39 and arrives at Kelowna Kelowna International Airport at 16:43.
The flighttime is about 21h 04m. The distance travelled ("as the bird flies"): 353 Km. So the average speed is roughly 17 Km.
There is an 4 hour time difference between Seattle and Kelowna
