Time in Honolulu and Sydney
The time difference between Honolulu, Hawaii, and Sydney is 21 hours. Sydney is 21 hours ahead of Honolulu.
This means 9am in Honolulu is 6am in Sydney (next day) and 5pm in Honolulu is 2pm in Sydney (next day).
Honolulu
- The current local time in Honolulu is 11:53 pm (October 10, 2026)
- Honolulu is in the Hawaii–Aleutian Standard Time Zone
- The time zone offset for Honolulu, United States, is UTC-10:00
Sydney
- The current local time in Sydney is 8:53 pm (October 10, 2026)
- Sydney is in the Australian Eastern Daylight Time Zone
- The time zone offset for Sydney, Australia, is UTC+11:00
How to convert Honolulu time to Sydney time?
Add 21 hours to Honolulu time to get Sydney time.
Time in Honolulu
00:00
Time in Sydney
00:00
Use the slider above to convert Honolulu time to Sydney time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| Honolulu | Sydney |
|---|---|
| 12am | 9pm |
| 1am | 10pm |
| 2am | 11pm |
| 3am | 12am |
| 4am | 1am |
| 5am | 2am |
| 6am | 3am |
| 7am | 4am |
| 8am | 5am |
| 9am | 6am |
| 10am | 7am |
| 11am | 8am |
| 12pm | 9am |
| 1pm | 10am |
| 2pm | 11am |
| 3pm | 12pm |
| 4pm | 1pm |
| 5pm | 2pm |
| 6pm | 3pm |
| 7pm | 4pm |
| 8pm | 5pm |
| 9pm | 6pm |
| 10pm | 7pm |
| 11pm | 8pm |
Time difference from Honolulu (UTC-10:00)
+3 hours
+21 hours
+3 hours
+3 hours
+6 hours
+6 hours
+3 hours
+19 hours
+5 hours
+3 hours