Distance From Indira Gandhi International Airport to Sydney Kingsford Smith International Airport, DEL - SYD Distance

The distance from Indira Gandhi International Airport (DEL) to Sydney Kingsford Smith International Airport (SYD) is 6484 miles or 10435 kilometers or 5631 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from New Delhi ( India ) to Sydney ( Australia )?

A one-way nonstop (direct) flight between New Delhi and Sydney takes around 14 hours 54 minutes.

Estimated flight time from Indira Gandhi International Airport, New Delhi, India to Sydney Kingsford Smith International Airport, Sydney, Australia is 14 hours 54 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • DEL - SYD

Kilometers		10435 km
Statute Miles		6484 miles
Nautical Miles		5631 nm
Avg. Time of Flight		14 hours 54 minutes

Indira Gandhi International Airport to Sydney Kingsford Smith International Airport Flight Route Map - DEL to SYD Flight Path

Location of Indira Gandhi International Airport & Sydney Kingsford Smith International Airport is given below.
Click the map to view New Delhi to Sydney nonstop flight path and travel direction.

Click to see flight route on Google Map between New Delhi, India and Sydney, Australia. .

Nonstop flight route between New Delhi, India and Sydney, Australia.

Time Difference Between the Airports • DEL - SYD

Time difference between New Delhi (India) and Sydney (Australia) is 5 Hours 30 Minutes.
Sydney time is 5 Hours 30 Minutes ahead of New Delhi.

Location	Local Time
New Delhi (India)	2025-12-14, 18:12:15 IST
Sydney (Australia)	2025-12-14, 23:42:15 AEDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Indira Gandhi International Airport (DEL / VIDP) New Delhi, India

Destination

Sydney Kingsford Smith International Airport (SYD / YSSY) Sydney, Australia