Tokyo to Sydney: 2026 Time Difference & Best Meeting Times
Planning a call between Tokyo (Japan, JST, UTC+9) and Sydney (Australia, AEST/AEDT, UTC+10/+11)? Below is a live clock for both cities, a real-time offset calculation, and the best meeting window -- all computed in your browser using IANA time zone data so DST is always correct.DST alert: Sydney switches clocks (AEDT starts 1st Sunday in October, ends 1st Sunday in April). The time gap shifts by 1 hour during transitions. Re-check this page when seasons change.
Scheduling meetings between Tokyo and Sydney in 2026
Morning JST (9-11am) catches Australia; late afternoon JST catches India + Europe early. Morning AEST (7-9am) catches US West Coast afternoon; afternoon catches Asia morning.
For recurring meetings, remember that Sydney observes daylight saving while Tokyo does not, so the gap shifts by 1 hour twice a year. A time that works in summer can drift by an hour in winter. ZonePlan recalculates every visit, so re-open this page (or the meeting planner) at the start of each season to confirm your standing slot still works.
Need to add a third or fourth city? The interactive meeting planner lets you stack as many locations as your team has and finds the overlap across all of them at once. Your city list is saved locally for next time.
About Tokyo time zone
Tokyo uses the JST time zone (UTC+9). Asia-Pacific tech giant; formal work culture, morning standups common. Japan does not observe DST; stays UTC+9 year-round
About Sydney time zone
Sydney uses the AEST/AEDT time zone (UTC+10/+11). Australia's largest tech hub; strong APAC timezone bridge. Daylight saving: AEDT starts 1st Sunday in October, ends 1st Sunday in April.
Frequently Asked Questions: Tokyo to Sydney
What is the time difference between Tokyo and Sydney in 2026?
The time gap between Tokyo (JST, UTC+9) and Sydney (AEST/AEDT, UTC+10/+11) varies with daylight saving. The live clock above always shows the current difference using IANA time zone data. Tokyo does not observe DST. Sydney observes DST: AEDT starts 1st Sunday in October, ends 1st Sunday in April.
When it is 9:00 AM in Tokyo, what time is it in Sydney?
Check the live hourly conversion table above. Because the offset shifts with DST, always look at the table (which uses today's date) rather than memorizing a fixed number. The green rows highlight when Sydney is in working hours (9am-5pm).
What is the best time to schedule a meeting between Tokyo and Sydney?
The best meeting window is shown in the green banner above, calculated live for today's date. Morning JST (9-11am) catches Australia; late afternoon JST catches India + Europe early. When planning recurring meetings, re-check this page at the start of each season since DST transitions can shift the overlap by an hour.
Does Tokyo observe daylight saving time?
No. Tokyo (JST) does not observe daylight saving. Japan does not observe DST; stays UTC+9 year-round
Does Sydney observe daylight saving time?
Yes. Sydney (AEST/AEDT) observes daylight saving. AEDT starts 1st Sunday in October, ends 1st Sunday in April. During DST the UTC offset is +11; during standard time it is UTC+10.
How does remote work culture differ between Tokyo and Sydney?
Asia-Pacific tech giant; formal work culture, morning standups common. Meanwhile, Australia's largest tech hub; strong APAC timezone bridge. Understanding both work cultures helps pick meeting times that respect each side's norms.
Can I add more cities to the Tokyo-Sydney comparison?
Yes. Use the interactive meeting planner to add as many cities as your team needs. It finds the overlap window across all cities at once and saves your list locally.
Why does the time difference between Tokyo and Sydney change during the year?
When one city observes DST and the other does not, or when they switch on different dates, the gap shrinks or grows by one hour. Sydney shifts its clocks while Tokyo stays fixed, so the difference changes by 1 hour when Sydney enters or exits DST. This page recalculates live so you always see the correct gap.