Time in BRST and IRKT
The time difference between Brasília Summer Time (BRST) and Irkutsk Time (IRKT) is 10 hours. Irkutsk Time is 10 hours ahead of Brasília Summer Time.
This means 9am BRST is 7pm IRKT and 5pm BRST is 3am IRKT (next day).
Brasília Summer Time
- The current local time in BRST is 2:27 pm (July 18, 2026)
- BRST time zone offset is UTC-02:00
Irkutsk Time
- The current local time in IRKT is 8:27 pm (July 18, 2026)
- IRKT time zone offset is UTC+08:00
How to convert Brasília Summer Time to Irkutsk Time?
Add 10 hours to Brasília Summer Time to get Irkutsk Time.
Time in BRST
00:00
Time in IRKT
00:00
Use the slider above to convert Brasília Summer Time to Irkutsk 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 | IRKT |
|---|---|
| 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 |