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Flights between Ho Chi Minh City (SGN) and Sydney (SYD)

Tan Son Nhat International Airport, Vietnam ↔ Sydney Kingsford Smith International Airport, Australia

A direct route between Ho Chi Minh City and Sydney appears in the OpenFlights route network.

This reflects historical scheduled service and may be out of date — it is not a live timetable.

Airlines that have operated this route include:

Vietnam Airlines (VN)
Distance
6,846 km
4,254 miles
Est. flight time
9h 3m
great-circle estimate
Time difference
~4h
varies with DST
View this route on the live map →Search fares on Skyscanner ↗

Climate

Typical monthly temperatures in Vietnam

Jan
25°
30/20
15mm
Feb
26°
31/21
20mm
Mar
28°
33/23
30mm
Apr
30°
35/25
50mm
May
33°
38/28
130mm
Jun
33°
38/28
180mm
Jul
33°
38/28
200mm
Aug
32°
37/27
250mm
Sep
31°
36/26
290mm
Oct
29°
34/24
290mm
Nov
27°
32/22
80mm
Dec
25°
30/20
25mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Australia

Jan
29°
34/24
80mm
Feb
29°
34/24
70mm
Mar
27°
32/22
60mm
Apr
24°
29/19
50mm
May
21°
26/16
70mm
Jun
18°
23/13
80mm
Jul
17°
22/12
90mm
Aug
19°
24/14
90mm
Sep
22°
27/17
70mm
Oct
25°
30/20
75mm
Nov
27°
32/22
80mm
Dec
28°
33/23
90mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Travel advisories

Australia: Normal precautions (UK FCDO) ↗

Common questions

How far is Ho Chi Minh City from Sydney?

Ho Chi Minh City (SGN) and Sydney (SYD) are around 6,846 km (4,254 miles) apart — an estimated 9h 3m by air. Distances and flight times are great-circle estimates.

Which airlines have operated the SGN–SYD route?

Airlines recorded operating this route in the OpenFlights network include Vietnam Airlines. This reflects historical scheduled service and may be out of date.

What is the time difference between Ho Chi Minh City and Sydney?

Time difference ~ 4 hours (varies with daylight-saving).

When is it warmest in Australia?

Across Australia, the warmest month on average is January, with mean temperatures around 29°C. These are country-level monthly climate normals, not airport-specific.

Is there a travel advisory for Australia?

The UK FCDO currently rates Australia as Normal precautions. Check the official source before you travel.

Distances and flight times are great-circle estimates, not booked block times.