Time in Surabaya and Sydney
The time difference between Surabaya and Sydney is 3 hours. Sydney is 3 hours ahead of Surabaya.
This means 9am in Surabaya is 12pm in Sydney and 5pm in Surabaya is 8pm in Sydney.
Surabaya
- The current local time in Surabaya is 7:44 pm (June 29, 2026)
- Surabaya is in the Western Indonesian Time Zone
- The time zone offset for Surabaya, Indonesia, is UTC+07:00
Sydney
- The current local time in Sydney is 10:44 pm (June 29, 2026)
- Sydney is in the Australian Eastern Standard Time Zone
- The time zone offset for Sydney, Australia, is UTC+10:00
How to convert Surabaya time to Sydney time?
Add 3 hours to Surabaya time to get Sydney time.
Time in Surabaya
00:00
Time in Sydney
00:00
Use the slider above to convert Surabaya 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
| Surabaya | Sydney |
|---|---|
| 12am | 3am |
| 1am | 4am |
| 2am | 5am |
| 3am | 6am |
| 4am | 7am |
| 5am | 8am |
| 6am | 9am |
| 7am | 10am |
| 8am | 11am |
| 9am | 12pm |
| 10am | 1pm |
| 11am | 2pm |
| 12pm | 3pm |
| 1pm | 4pm |
| 2pm | 5pm |
| 3pm | 6pm |
| 4pm | 7pm |
| 5pm | 8pm |
| 6pm | 9pm |
| 7pm | 10pm |
| 8pm | 11pm |
| 9pm | 12am |
| 10pm | 1am |
| 11pm | 2am |
Time difference from Surabaya (UTC+07:00)
+1 hour
+1 hour
+1 hour
+1 hour
-4 hours
+1 hour
+1 hour
+1 hour
+1 hour
+1 hour