Flight Lester B. Pearson International Airport departs from Toronto Lester B. Pearson International Airport at 16:35 and arrives at Los Angeles International Airport at 18:57.
The flighttime is about 5h 22m. The distance travelled ("as the bird flies"): 4299 Km. So the average speed is roughly 801 Km.
There is an 3 hour time difference between Toronto and Los Angeles