Time in BRT and CHOST
The time difference between Brasília Time (BRT) and Choibalsan Summer Time (CHOST) is 12 hours. Choibalsan Summer Time is 12 hours ahead of Brasília Time.
This means 9am BRT is 9pm CHOST and 5pm BRT is 5am CHOST (next day).
Brasília Time
- The current local time in BRT is 5:10 am (June 4, 2026)
- BRT time zone offset is UTC-03:00
Choibalsan Summer Time
- The current local time in CHOST is 11:10 am (June 4, 2026)
- CHOST time zone offset is UTC+09:00
How to convert Brasília Time to Choibalsan Summer Time?
Add 12 hours to Brasília Time to get Choibalsan Summer Time.
Time in BRT
00:00
Time in CHOST
00:00
Use the slider above to convert Brasília 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
| BRT | CHOST |
|---|---|
| 12am | 12pm |
| 1am | 1pm |
| 2am | 2pm |
| 3am | 3pm |
| 4am | 4pm |
| 5am | 5pm |
| 6am | 6pm |
| 7am | 7pm |
| 8am | 8pm |
| 9am | 9pm |
| 10am | 10pm |
| 11am | 11pm |
| 12pm | 12am |
| 1pm | 1am |
| 2pm | 2am |
| 3pm | 3am |
| 4pm | 4am |
| 5pm | 5am |
| 6pm | 6am |
| 7pm | 7am |
| 8pm | 8am |
| 9pm | 9am |
| 10pm | 10am |
| 11pm | 11am |