Flight Duration
15h 12m
non-stop estimate
Distance
12,061 km
7,495 miles
Time Difference
+17 to +19h
UTC−8/−7 → UTC+10/+11
[ LAX → SYD — Route Info ]

A non-stop flight from Los Angeles, United States (LAX) to Sydney, Australia (SYD) would cover approximately 12,061 km (7,495 miles) along the great-circle route, with an estimated flight duration of 15 hours and 12 minutes.

Estimate, not a schedule. This is a computed non-stop flying time. Check whether a non-stop service exists for your dates; if you connect, add the flying time of each leg plus the time on the ground at the hub.

Sydney is 17–19 hours ahead of Los Angeles, depending on daylight saving. Set your watch forward on arrival.

These estimates assume a typical commercial cruising speed of 880 km/h and include standard time for taxi, climb and descent. Actual scheduled times can differ by an hour or more on long routes, depending on airline, routing, aircraft and winds.

Common Questions
How long is the flight from Los Angeles to Sydney?
A non-stop flight from Los Angeles (LAX) to Sydney (SYD) would take approximately 15 hours and 12 minutes. This estimate includes standard taxi, climb and descent time and covers 12,061 km (7,495 miles).
What is the time difference between Los Angeles and Sydney?
Los Angeles uses UTC−8, or UTC−7 during daylight saving; Sydney uses UTC+10, or UTC+11 during daylight saving. Sydney is 17–19 hours ahead of Los Angeles, depending on daylight saving. Set your watch forward on arrival.
How far is Los Angeles from Sydney?
The great-circle distance — the shortest path along Earth's surface — from Los Angeles to Sydney is approximately 12,061 km (7,495 miles). This is the actual distance your aircraft travels through the air.
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Travelling Los Angeles to Sydney