Time Difference Between Sơn Trà and Sydney

Sydney is 3 hours ahead Sơn Trà.

Vietnam

Sơn Trà

Asia/Ho_Chi_Minh · UTC+7

Australia

Sydney

Australia/Sydney · UTC+10

Best Times to Meet

Hours where standard working time (9 AM – 6 PM) overlaps in both Sơn Trà and Sydney.

  • Sơn Trà

    9:00 AM

    Sydney

    12:00 PM

  • Sơn Trà

    10:00 AM

    Sydney

    1:00 PM

  • Sơn Trà

    11:00 AM

    Sydney

    2:00 PM

  • Sơn Trà

    12:00 PM

    Sydney

    3:00 PM

  • Sơn Trà

    1:00 PM

    Sydney

    4:00 PM

  • Sơn Trà

    2:00 PM

    Sydney

    5:00 PM

Sơn Trà to Sydney — 24-Hour Conversion

Each row shows the equivalent local time in Sydney for an hour in Sơn Trà. Working-hours rows (9–18) are highlighted.

Sơn TràSydneyMatch
Off hours
Off hours
Off hours
Off hours
Off hours
Off hours
Workday in Sydney
Workday in Sydney
Workday in Sydney
Best for meetings
Best for meetings
Best for meetings
Best for meetings
Best for meetings
Best for meetings
Workday in Sơn Trà
Workday in Sơn Trà
Workday in Sơn Trà
Off hours
Off hours
Off hours
+1 dayOff hours
+1 dayOff hours
+1 dayOff hours

Frequently Asked Questions

What is the time difference between Sơn Trà and Sydney?

Sydney, Australia (UTC+10) is 3 hours ahead Sơn Trà, Vietnam (UTC+7).

What is the best time to schedule a meeting between Sơn Trà and Sydney?

The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.

Does daylight saving time change the difference between Sơn Trà and Sydney?

Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.

When it is 9 AM in Sơn Trà, what time is it in Sydney?

Use the conversion table on this page — every hour in Sơn Trà is mapped to its equivalent local time in Sydney, including day shift markers when the date differs.