Time in SST and ACST
The time difference between Samoa Standard Time (SST) and Australian Central Standard Time (ACST) is 20 hours 30 minutes. Australian Central Standard Time is 20 hours 30 minutes ahead of Samoa Standard Time.
This means 9am SST is 5:30am ACST (next day) and 5pm SST is 1:30pm ACST (next day).
Samoa Standard Time
- The current local time in SST is 10:39 am (June 4, 2026)
- SST time zone offset is UTC-11:00
Australian Central Standard Time
- The current local time in ACST is 9:09 am (June 4, 2026)
- ACST time zone offset is UTC+09:30
How to convert Samoa Standard Time to Australian Central Standard Time?
Add 20 hours 30 minutes to Samoa Standard Time to get Australian Central Standard Time.
Time in SST
00:00
Time in ACST
00:00
Use the slider above to convert Samoa Standard Time to Australian Central Standard 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
| SST | ACST |
|---|---|
| 12am | 8:30pm |
| 1am | 9:30pm |
| 2am | 10:30pm |
| 3am | 11:30pm |
| 4am | 0:30am |
| 5am | 1:30am |
| 6am | 2:30am |
| 7am | 3:30am |
| 8am | 4:30am |
| 9am | 5:30am |
| 10am | 6:30am |
| 11am | 7:30am |
| 12pm | 8:30am |
| 1pm | 9:30am |
| 2pm | 10:30am |
| 3pm | 11:30am |
| 4pm | 12:30pm |
| 5pm | 1:30pm |
| 6pm | 2:30pm |
| 7pm | 3:30pm |
| 8pm | 4:30pm |
| 9pm | 5:30pm |
| 10pm | 6:30pm |
| 11pm | 7:30pm |