Tokyo to Adelaide
Live, right now. Asia/Tokyo → Australia/Adelaide · 7,853 km (4,877 miles) apart
3:09 am in Tokyo is
3:39 am in Adelaide.
03:09 → 03:39 on a 24-hour clock ·
JST → ACST
Tokyo now
3:09am
JST · UTC+9
Asia/Tokyo
Clocks here do not change — this zone stays on the same offset all year.
Adelaide now
3:39am
ACST · UTC+9:30
Australia/Adelaide
Clocks go forward 1 hour on Sunday, 4th October 2026, at 1:59 am local time (3:00 am after the change).
Convert a specific time minutes work, not just whole hours
Hour by hour
| Tokyo | Adelaide | 24h | Good to call? |
|---|---|---|---|
| 12am | 12am | 00:00 → 00:30 | asleep in Adelaide |
| 1am | 1am | 01:00 → 01:30 | asleep in Adelaide |
| 2am | 2am | 02:00 → 02:30 | asleep in Adelaide |
| 3am now | 3am | 03:00 → 03:30 | asleep in Adelaide |
| 4am | 4am | 04:00 → 04:30 | asleep in Adelaide |
| 5am | 5am | 05:00 → 05:30 | asleep in Adelaide |
| 6am | 6am | 06:00 → 06:30 | asleep in Adelaide |
| 7am | 7am | 07:00 → 07:30 | awake, not at work |
| 8am | 8am | 08:00 → 08:30 | awake, not at work |
| 9am | 9am | 09:00 → 09:30 | both at work |
| 10am | 10am | 10:00 → 10:30 | both at work |
| 11am | 11am | 11:00 → 11:30 | both at work |
| 12pm | 12pm | 12:00 → 12:30 | both at work |
| 1pm | 1pm | 13:00 → 13:30 | both at work |
| 2pm | 2pm | 14:00 → 14:30 | both at work |
| 3pm | 3pm | 15:00 → 15:30 | both at work |
| 4pm | 4pm | 16:00 → 16:30 | both at work |
| 5pm | 5pm | 17:00 → 17:30 | awake, not at work |
| 6pm | 6pm | 18:00 → 18:30 | awake, not at work |
| 7pm | 7pm | 19:00 → 19:30 | awake, not at work |
| 8pm | 8pm | 20:00 → 20:30 | awake, not at work |
| 9pm | 9pm | 21:00 → 21:30 | awake, not at work |
| 10pm | 10pm | 22:00 → 22:30 | asleep in Adelaide |
| 11pm | 11pm | 23:00 → 23:30 | asleep in Adelaide |
Call times
Both places are at work between 9am and 17:00 in Tokyo — 9am to 4pm at the other end.
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both at work
work hours here
awake
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Questions people ask
What time is it in Adelaide when it is 3:09 am in Tokyo?
3:39 am in Adelaide the same day.
How many hours ahead is Adelaide of Tokyo?
Adelaide is 30 minutes ahead Tokyo. That gap is not fixed: it changes when either place starts or ends daylight saving. The table on this page is recalculated for today, so it is already correct for the current season.
What is the best time to call between Tokyo and Adelaide?
Both places are at work between 9am and 17:00 in Tokyo — 9am to 4pm at the other end.