Time in CHAST and ACWST
The time difference between Chatham Standard Time (CHAST) and Australian Central Western Standard Time (ACWST) is 4 hours. Australian Central Western Standard Time is 4 hours behind Chatham Standard Time.
This means 9am CHAST is 5am ACWST and 5pm CHAST is 1pm ACWST.
Chatham Standard Time
- The current local time in CHAST is 11:37 am (June 4, 2026)
- CHAST time zone offset is UTC+12:45
Australian Central Western Standard Time
- The current local time in ACWST is 7:37 am (June 4, 2026)
- ACWST time zone offset is UTC+08:45
How to convert Chatham Standard Time to Australian Central Western Standard Time?
Subtract 4 hours from Chatham Standard Time to get Australian Central Western Standard Time.
Time in CHAST
00:00
Time in ACWST
00:00
Use the slider above to convert Chatham Standard Time to Australian Central Western 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
| CHAST | ACWST |
|---|---|
| 12am | 8pm |
| 1am | 9pm |
| 2am | 10pm |
| 3am | 11pm |
| 4am | 12am |
| 5am | 1am |
| 6am | 2am |
| 7am | 3am |
| 8am | 4am |
| 9am | 5am |
| 10am | 6am |
| 11am | 7am |
| 12pm | 8am |
| 1pm | 9am |
| 2pm | 10am |
| 3pm | 11am |
| 4pm | 12pm |
| 5pm | 1pm |
| 6pm | 2pm |
| 7pm | 3pm |
| 8pm | 4pm |
| 9pm | 5pm |
| 10pm | 6pm |
| 11pm | 7pm |