Time in BRST and ULAT
The time difference between Brasília Summer Time (BRST) and Ulaanbaatar Standard Time (ULAT) is 10 hours. Ulaanbaatar Standard Time is 10 hours ahead of Brasília Summer Time.
This means 9am BRST is 7pm ULAT and 5pm BRST is 3am ULAT (next day).
Brasília Summer Time
- The current local time in BRST is 2:28 pm (July 18, 2026)
- BRST time zone offset is UTC-02:00
Ulaanbaatar Standard Time
- The current local time in ULAT is 8:28 pm (July 18, 2026)
- ULAT time zone offset is UTC+08:00
How to convert Brasília Summer Time to Ulaanbaatar Standard Time?
Add 10 hours to Brasília Summer Time to get Ulaanbaatar Standard Time.
Time in BRST
00:00
Time in ULAT
00:00
Use the slider above to convert Brasília Summer Time to Ulaanbaatar 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
| BRST | ULAT |
|---|---|
| 12am | 10am |
| 1am | 11am |
| 2am | 12pm |
| 3am | 1pm |
| 4am | 2pm |
| 5am | 3pm |
| 6am | 4pm |
| 7am | 5pm |
| 8am | 6pm |
| 9am | 7pm |
| 10am | 8pm |
| 11am | 9pm |
| 12pm | 10pm |
| 1pm | 11pm |
| 2pm | 12am |
| 3pm | 1am |
| 4pm | 2am |
| 5pm | 3am |
| 6pm | 4am |
| 7pm | 5am |
| 8pm | 6am |
| 9pm | 7am |
| 10pm | 8am |
| 11pm | 9am |