Time in ACST and CHOST
The time difference between Australian Central Standard Time (ACST) and Choibalsan Summer Time (CHOST) is 30 minutes. Choibalsan Summer Time is 30 minutes behind Australian Central Standard Time.
This means 9am ACST is 8:30am CHOST and 5pm ACST is 4:30pm CHOST.
Australian Central Standard Time
- The current local time in ACST is 10:40 pm (July 18, 2026)
- ACST time zone offset is UTC+09:30
Choibalsan Summer Time
- The current local time in CHOST is 10:10 pm (July 18, 2026)
- CHOST time zone offset is UTC+09:00
How to convert Australian Central Standard Time to Choibalsan Summer Time?
Subtract 30 minutes from Australian Central Standard Time to get Choibalsan Summer Time.
Time in ACST
00:00
Time in CHOST
00:00
Use the slider above to convert Australian Central Standard Time to Choibalsan Summer 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
| ACST | CHOST |
|---|---|
| 12am | 11:30pm |
| 1am | 0:30am |
| 2am | 1:30am |
| 3am | 2:30am |
| 4am | 3:30am |
| 5am | 4:30am |
| 6am | 5:30am |
| 7am | 6:30am |
| 8am | 7:30am |
| 9am | 8:30am |
| 10am | 9:30am |
| 11am | 10:30am |
| 12pm | 11:30am |
| 1pm | 12:30pm |
| 2pm | 1:30pm |
| 3pm | 2:30pm |
| 4pm | 3:30pm |
| 5pm | 4:30pm |
| 6pm | 5:30pm |
| 7pm | 6:30pm |
| 8pm | 7:30pm |
| 9pm | 8:30pm |
| 10pm | 9:30pm |
| 11pm | 10:30pm |