Flight time from London to Sydney (Mascot)
LHR → SYD · London Heathrow Airport to Sydney Kingsford Smith International Airport
At 10,576 miles (17,021 km), London to Sydney (Mascot) is beyond the nonstop range of most airliners and is usually flown with a stop. Nonstop on a widebody it would take about 18h 54m.
How the aircraft compares
Regional jetEmbraer E175, CRJ
Beyond range
NarrowbodyBoeing 737, Airbus A320
Beyond range
WidebodyBoeing 787, A350, 777
Beyond range
When will you arrive?
Sydney (Mascot) is 9 hours ahead of London. You cross 9 time zones heading east. Eastbound trips like this one tend to be harder to adjust to, so plan for a day or two of jet lag.
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Common questions
- How long is the flight from London to Sydney (Mascot)?
- This route is beyond the nonstop range of most airliners and is usually flown with a stop. Nonstop on a widebody it would take about 18h 54m.
- How far is it?
- 10,576 miles, or 17,021 km (9,190 nautical miles) in a straight line.
- What is the time difference?
- Sydney (Mascot) is 9 hours ahead of London.
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