✈ LAS → SYD
15H 33M FLIGHT. YOU WILL FORGET WHAT GRASS LOOKS LIKE.
Flight from Las Vegas to Sydney
From Harry Reid (LAS), USA North America → Kingsford Smith (SYD), Australia Oceania
↔ Flying the other way? Sydney → Las Vegas
How long is the flight from Las Vegas to Sydney?
A nonstop flight from Las Vegas (LAS) to Sydney (SYD) takes about 15 hours 33 minutes, covering a great-circle distance of 7,726 miles (12,434 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
15h 33m
Nonstop, scheduled
Distance
7,726 mi
12,434 km · great-circle
Avg speed
799 km/h
Door-to-door including taxi
Time zones & jet lag
Las Vegas timezone
UTC-7
America/Los_Angeles
Sydney timezone
UTC+10
Australia/Sydney
Time difference
+17h
17 hours ahead
Jet lag (rough)
~17d
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 Las Vegas
- Las Vegas → Los Angeles
- Las Vegas → San Francisco
- Las Vegas → Seattle
- Las Vegas → Vancouver
- Las Vegas → Dallas
- Las Vegas → Mexico City
- Las Vegas → Chicago
- Las Vegas → Atlanta
- Las Vegas → Toronto
- Las Vegas → Cancun
- Las Vegas → Miami
- Las Vegas → New York
- Las Vegas → Boston
- Las Vegas → Edinburgh
- Las Vegas → Dublin
- Las Vegas → Manchester
- Las Vegas → Oslo
- Las Vegas → London
- Las Vegas → Stockholm
- Las Vegas → Amsterdam
Flights to Sydney
- Melbourne → Sydney
- Auckland → Sydney
- Bali (Denpasar) → Sydney
- Manila → Sydney
- Singapore → Sydney
- Kuala Lumpur → Sydney
- Taipei → Sydney
- Hong Kong → Sydney
- Bangkok → Sydney
- Osaka → Sydney
- Tokyo → Sydney
- Shanghai → Sydney
- Seoul → Sydney
- Beijing → Sydney
- Mumbai → Sydney
- Delhi → Sydney
- Cape Town → Sydney
- Johannesburg → Sydney
- Santiago → Sydney
- Buenos Aires → Sydney