How long is the flight time from jfk to mccarran airport?

The flight time from John F. Kennedy International Airport (JFK) in New York to McCarran International Airport (LAS) in Las Vegas typically ranges from about 5 to 6 hours. This duration can vary based on factors such as the flight path, weather conditions, and air traffic. Keep in mind that this estimate does not include time spent on the ground for boarding, taxiing, or potential delays.