Free tool
Flight time from Miami to Sydney
About 18 hours and 40 minutes non-stop, 15,022 km (9,335 miles), with your local arrival time and the time difference.
Estimate for a direct flight from Miami (MIA, Miami International) to Sydney (SYD, Kingsford Smith). Change the departure time below to see your local arrival time.
How long is the flight from Miami to Sydney?
A non-stop flight from Miami to Sydney takes about 18 hours and 40 minutes. The two cities are 15,022 km (9,335 miles) apart in a straight line, measured between Miami International (MIA) and Kingsford Smith (SYD).
This is one of the longest routes in the world. Only a few airlines fly it non-stop; most trips include a stopover, which adds anything from 2 to 10 hours to the total journey.
The estimate assumes an average speed of about 830 km/h plus around 35 minutes for taxiing, take-off and landing. Real schedules vary with the airline, aircraft, route and winds – heading west into the jet stream, flights often take a little longer than this. Check your booking for the exact time.
Time difference and arrival time
Sydney is 16 hours ahead of Miami right now. A flight leaving Miami at 10:00 local time lands at about 20:40 local time in Sydney the next day. With a 16h shift, expect some jet lag: as a rough guide the body adjusts by about an hour a day, and flying east (as on this trip) is usually harder than the other way.
Current time in Miami · Current time in Sydney · Flight time from Sydney to Miami
More flights from Miami
- Miami to Cancún 1h 35m
- Miami to New York 2h 40m
- Miami to Chicago 2h 55m
- Miami to Toronto 3h
- Miami to Mexico City 3h 5m
- Miami to Los Angeles 5h 5m
- Miami to Hong Kong 18h
- Miami to Hanoi 18h 20m
- Miami to Manila 18h 40m
- Miami to Chiang Mai 18h 45m
More flights from Sydney
- Sydney to Melbourne 1h 25m
- Sydney to Auckland 3h 10m
- Sydney to Bali 6h 10m
- Sydney to Jakarta 7h 15m
- Sydney to Manila 8h 10m
- Sydney to Singapore 8h 10m
- Sydney to Moscow 18h 5m
- Sydney to Chicago 18h 30m
- Sydney to Istanbul 18h 35m
- Sydney to Athens 19h
Why arrival times look strange
Airline schedules always show local times: departure in the departure city’s time and arrival in the arrival city’s time. Fly east and you “lose” hours – a 7-hour flight from New York to London leaving at 19:00 lands at 07:00 the next morning. Fly west and you gain them, which is how you can land in Los Angeles almost at the same clock time you left Tokyo. This calculator handles the time zones and daylight saving time for you.
How the flight time estimate works
In estimate mode the calculator measures the great-circle distance between the two cities – the shortest route over the Earth’s surface – and assumes an average speed of about 830 km/h (515 mph), plus around 35 minutes for taxiing, take-off and landing. That gives a good guide for a non-stop flight. Real schedules vary with the airline, aircraft, winds and route: flights heading east with the jet stream are often quicker than the same trip heading west, so always check your booking for the exact time.
Frequently asked questions
How long is the flight from Miami to Sydney?
A direct flight from Miami to Sydney takes about 18 hours and 40 minutes. This is an estimate based on the distance; airline schedules can be shorter or longer depending on the route and winds.
How far is Sydney from Miami?
The straight-line (great-circle) distance between Miami and Sydney is about 15,022 km, or 9,335 miles.
What is the time difference between Miami and Sydney?
Sydney is 16 hours ahead of Miami at the moment.