Flight Salt Lake City International Airport departs from Salt Lake City Salt Lake City International Airport at 13:20 and arrives at Los Angeles International Airport at 07:30.The flight has a short stop at San Francisco.
The flighttime is about 21h 10m. The distance travelled ("as the bird flies"): 784 Km. So the average speed is roughly 37 Km.
There is an 3 hour time difference between Salt Lake City and Los Angeles