✈ DEL → SYD
13H 10M, 6,483 MI. THE AIRLINE OWES YOU SOMETHING. THEY WON'T GIVE IT.
Flight from Delhi to Sydney
From Indira Gandhi (DEL), India Asia → Kingsford Smith (SYD), Australia Oceania
How long is the flight from Delhi to Sydney?
A nonstop flight from Delhi (DEL) to Sydney (SYD) takes about 13 hours 10 minutes, covering a great-circle distance of 6,483 miles (10,434 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
13h 10m
Nonstop, scheduled
Distance
6,483 mi
10,434 km · great-circle
Avg speed
792 km/h
Door-to-door including taxi
Time zones & jet lag
Delhi timezone
UTC+5:30
Asia/Kolkata
Sydney timezone
UTC+10
Australia/Sydney
Time difference
+4.5h
4h 30m ahead
Jet lag (rough)
~4.5d
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.