Honolulu: Hawaii-Aleutian Standard Time
Honolulu, Hawaii uses the Pacific/Honolulu time zone (HST).
No clock change is scheduled; the offset stays the same all year.
Honolulu to Sydney time
21 hours ahead of Honolulu
Sydney compared with Honolulu, right now. Swap: Sydney to Honolulu ⇄
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Honolulu to Sydney conversion table
For Tuesday, November 3, 2026. Rows where both places are inside 9 AM–5 PM are highlighted.
| Honolulu | Sydney |
|---|---|
| 12:00 AM | 9:00 PM |
| 1:00 AM | 10:00 PM |
| 2:00 AM | 11:00 PM |
| 3:00 AM | 12:00 AM (next day) |
| 4:00 AM | 1:00 AM (next day) |
| 5:00 AM | 2:00 AM (next day) |
| 6:00 AM | 3:00 AM (next day) |
| 7:00 AM | 4:00 AM (next day) |
| 8:00 AM | 5:00 AM (next day) |
| 9:00 AM | 6:00 AM (next day) |
| 10:00 AM | 7:00 AM (next day) |
| 11:00 AM | 8:00 AM (next day) |
| 12:00 PM | 9:00 AM (next day) |
| 1:00 PM | 10:00 AM (next day) |
| 2:00 PM | 11:00 AM (next day) |
| 3:00 PM | 12:00 PM (next day) |
| 4:00 PM | 1:00 PM (next day) |
| 5:00 PM | 2:00 PM (next day) |
| 6:00 PM | 3:00 PM (next day) |
| 7:00 PM | 4:00 PM (next day) |
| 8:00 PM | 5:00 PM (next day) |
| 9:00 PM | 6:00 PM (next day) |
| 10:00 PM | 7:00 PM (next day) |
| 11:00 PM | 8:00 PM (next day) |
About these time zones
Sydney: Australian Eastern Daylight Time
Sydney, Australia uses the Australia/Sydney time zone (AEDT).
Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+11 → UTC+10).
Questions about Honolulu and Sydney time
What is the time difference between Honolulu and Sydney?
The current difference is shown at the top of this page. Honolulu uses Hawaii-Aleutian Standard Time (HST, UTC−10) all year; Sydney uses Australian Eastern Standard Time (AEST, UTC+10) as standard time and Australian Eastern Daylight Time (AEDT, UTC+11) during daylight saving time. The difference can change if only one side observes daylight saving time or if their clocks change on different dates. Choose your meeting date in the converter to check the applicable offset.
When it is 9:00 AM in Honolulu, what time is it in Sydney?
On Tuesday, November 3, 2026, 9:00 AM in Honolulu was 6:00 AM (next day) in Sydney. The conversion table above shows today’s values.
Do the clocks change in Honolulu or Sydney?
Honolulu does not change its clocks. Sydney: Sunday, April 4, 2027: clocks go back 1 hour at 3:00 AM local time (UTC+11 → UTC+10).
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