Time in Honolulu and Singapore
The time difference between Honolulu, Hawaii, and Singapore is 18 hours. Singapore is 18 hours ahead of Honolulu.
This means 9am in Honolulu is 3am in Singapore (next day) and 5pm in Honolulu is 11am in Singapore (next day).
Honolulu
- The current local time in Honolulu is 6:06 pm (July 12, 2026)
- Honolulu is in the Hawaii–Aleutian Standard Time Zone
- The time zone offset for Honolulu, United States, is UTC-10:00
Singapore
- The current local time in Singapore is 12:06 pm (July 12, 2026)
- The time zone offset for Singapore, Singapore, is UTC+08:00
How to convert Honolulu time to Singapore time?
Add 18 hours to Honolulu time to get Singapore time.
Time in Honolulu
00:00
Time in Singapore
00:00
Use the slider above to convert Honolulu time to Singapore 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 | Singapore |
|---|---|
| 12am | 6pm |
| 1am | 7pm |
| 2am | 8pm |
| 3am | 9pm |
| 4am | 10pm |
| 5am | 11pm |
| 6am | 12am |
| 7am | 1am |
| 8am | 2am |
| 9am | 3am |
| 10am | 4am |
| 11am | 5am |
| 12pm | 6am |
| 1pm | 7am |
| 2pm | 8am |
| 3pm | 9am |
| 4pm | 10am |
| 5pm | 11am |
| 6pm | 12pm |
| 7pm | 1pm |
| 8pm | 2pm |
| 9pm | 3pm |
| 10pm | 4pm |
| 11pm | 5pm |
Time difference from Honolulu (UTC-10:00)
+3 hours
+20 hours
+3 hours
+3 hours
+6 hours
+6 hours
+3 hours
+19 hours
+5 hours
+3 hours