The flight time from Las Vegas, Nevada to Sydney, New South Wales is:

15 hours, 56 minutes

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Flying time from Las Vegas, NV to Sydney, Australia

The total flight duration from Las Vegas, NV to Sydney, Australia is 15 hours, 56 minutes.

This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds an extra 30 minutes for take-off and landing. Your exact time may vary depending on wind speeds.

If you're planning a trip, remember to add more time for the plane to taxi between the gate and the airport runway. This measurement is only for the actual flying time. You should also factor in airport wait times and possible equipment or weather delays. If you're trying to figure out what time you'll arrive at the destination, you may want to see if there's a time difference between Las Vegas, NV and Sydney, Australia.

The calculation of flight time is based on the straight line distance from Las Vegas, NV to Sydney, Australia ("as the crow flies"), which is about 7,720 miles or 12 424 kilometers.

Your trip begins in Las Vegas, Nevada.
It ends in Sydney, Australia.

Your flight direction from Las Vegas, NV to Sydney, Australia is Southwest (-117 degrees from North).

The flight time calculator measures the average flight duration between points. It uses the great circle formula to compute the travel mileage.

Las Vegas, Nevada

City: Las Vegas
State: Nevada
Country: United States
Category: cities

Sydney, New South Wales

City: Sydney
State: New South Wales
Country: Australia
Category: cities

Flight time calculator

Travelmath provides an online flight time calculator for all types of travel routes. You can enter airports, cities, states, countries, or zip codes to find the flying time between any two points. The database uses the great circle distance and the average airspeed of a commercial airliner to figure out how long a typical flight would take. Find your travel time to estimate the length of a flight between airports, or ask how long it takes to fly from one city to another.