Time in Perth and Honolulu
The time difference between Perth and Honolulu, Hawaii, is 18 hours. Honolulu is 18 hours behind Perth.
This means 9am in Perth is 3pm in Honolulu (previous day) and 5pm in Perth is 11pm in Honolulu (previous day).
Perth
- The current local time in Perth is 2:57 pm (July 11, 2026)
- Perth is in the Australian Western Standard Time Zone
- The time zone offset for Perth, Australia, is UTC+08:00
Honolulu
- The current local time in Honolulu is 8:57 pm (July 11, 2026)
- Honolulu is in the Hawaii–Aleutian Standard Time Zone
- The time zone offset for Honolulu, United States, is UTC-10:00
How to convert Perth time to Honolulu time?
Subtract 18 hours from Perth time to get Honolulu time.
Time in Perth
00:00
Time in Honolulu
00:00
Use the slider above to convert Perth time to Honolulu 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
| Perth | Honolulu |
|---|---|
| 12am | 6am |
| 1am | 7am |
| 2am | 8am |
| 3am | 9am |
| 4am | 10am |
| 5am | 11am |
| 6am | 12pm |
| 7am | 1pm |
| 8am | 2pm |
| 9am | 3pm |
| 10am | 4pm |
| 11am | 5pm |
| 12pm | 6pm |
| 1pm | 7pm |
| 2pm | 8pm |
| 3pm | 9pm |
| 4pm | 10pm |
| 5pm | 11pm |
| 6pm | 12am |
| 7pm | 1am |
| 8pm | 2am |
| 9pm | 3am |
| 10pm | 4am |
| 11pm | 5am |
Time difference from Perth (UTC+08:00)
+2 hours
+2 hours
-7 hours
+1 hour 30 minutes
+1 hour 30 minutes
+2 hours
+4 hours
-1 hour 30 minutes
-1 hour
-1 hour