Time in ULAST and BRT
The time difference between Ulaanbaatar Summer Time (ULAST) and Brasília Time (BRT) is 12 hours. Brasília Time is 12 hours behind Ulaanbaatar Summer Time.
This means 9am ULAST is 9pm BRT (previous day) and 5pm ULAST is 5am BRT.
Ulaanbaatar Summer Time
- The current local time in ULAST is 9:40 pm (July 18, 2026)
- ULAST time zone offset is UTC+09:00
Brasília Time
- The current local time in BRT is 3:40 pm (July 18, 2026)
- BRT time zone offset is UTC-03:00
How to convert Ulaanbaatar Summer Time to Brasília Time?
Subtract 12 hours from Ulaanbaatar Summer Time to get Brasília Time.
Time in ULAST
00:00
Time in BRT
00:00
Use the slider above to convert Ulaanbaatar Summer Time to Brasília 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
| ULAST | BRT |
|---|---|
| 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 |