✈ MIA → SYD
18H 38M FLIGHT. YOU WILL FORGET WHAT GRASS LOOKS LIKE.
Flight from Miami to Sydney
From Miami International (MIA), USA North America → Kingsford Smith (SYD), Australia Oceania
↔ Flying the other way? Sydney → Miami
How long is the flight from Miami to Sydney?
A nonstop flight from Miami (MIA) to Sydney (SYD) takes about 18 hours 38 minutes, covering a great-circle distance of 9,334 miles (15,022 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
18h 38m
Nonstop, scheduled
Distance
9,334 mi
15,022 km · great-circle
Avg speed
806 km/h
Door-to-door including taxi
Time zones & jet lag
Miami timezone
UTC-4
America/New_York
Sydney timezone
UTC+10
Australia/Sydney
Time difference
+14h
14 hours ahead
Jet lag (rough)
~14d
Eastward — worse
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.
Flights from Miami
Nearest destinations
- Miami → Cancun
- Miami → Atlanta
- Miami → New York
- Miami → Dallas
- Miami → Chicago
- Miami → Toronto
- Miami → Boston
- Miami → Mexico City
- Miami → Las Vegas
- Miami → Los Angeles
Long-haul from Miami
- Miami → Bali (Denpasar)
- Miami → Singapore
- Miami → Kuala Lumpur
- Miami → Bangkok
- Miami → Melbourne
- Miami → Manila
- Miami → Hong Kong
- Miami → Mumbai
- Miami → Taipei
- Miami → Delhi
More flights to Oceania
Flights to Sydney
Nearest origins
- Melbourne → Sydney
- Auckland → Sydney
- Bali (Denpasar) → Sydney
- Manila → Sydney
- Singapore → Sydney
- Kuala Lumpur → Sydney
- Taipei → Sydney
- Hong Kong → Sydney
- Bangkok → Sydney
- Osaka → Sydney
Long-haul to Sydney
- Lisbon → Sydney
- Casablanca → Sydney
- Madrid → Sydney
- Dublin → Sydney
- Barcelona → Sydney
- London → Sydney
- Manchester → Sydney
- Paris → Sydney
- Edinburgh → Sydney
- Brussels → Sydney