Rio de Janeiro Time to IST Converter
IST is 8 hours 30 minutes ahead of BRT. 9:00 AM BRT = 5:30 PM IST.
IST is 8 hours 30 minutes ahead of BRT. To convert Rio de Janeiro Time to IST, add 8 hours 30 minutes to the Rio de Janeiro Time time: 9:00 AM BRT = 5:30 PM IST.
Rio de Janeiro Time (Rio de Janeiro time) is used in Rio de Janeiro, Brazil. IST (India Time) is used in India and Sri Lanka (UTC+5:30, no daylight saving time).
IST here means India Standard Time, not Irish or Israel Standard Time.
Rio de Janeiro Time to IST time conversion table
Rio de Janeiro Time to IST on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| Rio de Janeiro Time | IST |
|---|---|
| 12:00 AM | 8:30 AM |
| 1:00 AM | 9:30 AM |
| 2:00 AM | 10:30 AM |
| 3:00 AM | 11:30 AM |
| 4:00 AM | 12:30 PM |
| 5:00 AM | 1:30 PM |
| 6:00 AM | 2:30 PM |
| 7:00 AM | 3:30 PM |
| Rio de Janeiro Time | IST |
|---|---|
| 8:00 AM | 4:30 PM |
| 9:00 AM | 5:30 PM |
| 10:00 AM | 6:30 PM |
| 11:00 AM | 7:30 PM |
| 12:00 PM | 8:30 PM |
| 1:00 PM | 9:30 PM |
| 2:00 PM | 10:30 PM |
| 3:00 PM | 11:30 PM |
| Rio de Janeiro Time | IST |
|---|---|
| 4:00 PM | 12:30 AM+1 |
| 5:00 PM | 1:30 AM+1 |
| 6:00 PM | 2:30 AM+1 |
| 7:00 PM | 3:30 AM+1 |
| 8:00 PM | 4:30 AM+1 |
| 9:00 PM | 5:30 AM+1 |
| 10:00 PM | 6:30 AM+1 |
| 11:00 PM | 7:30 AM+1 |
Conversion table from Rio de Janeiro Time to IST for 7 Nov 2026. A tick marks hours that fall between 9 AM and 5 PM in both places. +1 means the next day in IST, −1 the previous day.
- ✓ marks 9 AM–5 PM in both places
- Greyed times are night in the destination (10 PM–6 AM)
How to convert Rio de Janeiro Time to IST
Add 8 hours 30 minutes to the Rio de Janeiro Time time to get IST.
Example: 9:00 AM BRT = 5:30 PM IST.
Across midnight: 10:00 PM BRT = 6:30 AM IST (next day). The date changes, so always check the day as well as the hour.
Time difference between Rio de Janeiro Time and IST
The time difference between Rio de Janeiro Time and IST is 8 hours 30 minutes all year – IST is ahead of BRT.
Rio de Janeiro Time and IST during daylight saving time
- Rio de Janeiro Time does not observe daylight saving time; it stays on UTC−3 all year.
- IST does not observe daylight saving time; it stays on UTC+5:30 all year.
Best time for a meeting between Rio de Janeiro Time and IST
Rio de Janeiro Time and IST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM BRT, which is 3:30 PM IST.
Rio de Janeiro Time to IST FAQ
What is the time difference between Rio de Janeiro Time and IST?
IST is 8 hours 30 minutes ahead of BRT all year. 9:00 AM BRT = 5:30 PM IST.
What is 9 AM Rio de Janeiro Time in IST?
9:00 AM BRT is 5:30 PM IST.
What is 12 PM (noon) Rio de Janeiro Time in IST?
12:00 PM BRT is 8:30 PM IST.
Is IST ahead of or behind Rio de Janeiro Time?
IST is 8 hours 30 minutes ahead of BRT, so it is later in IST than in Rio de Janeiro Time.
Does Rio de Janeiro Time change for daylight saving time?
No. Rio de Janeiro Time stays on the same offset all year, so conversions never shift for daylight saving time.
Does IST change for daylight saving time?
No. IST stays on the same offset all year, so conversions never shift for daylight saving time.
What is the best time for a meeting between Rio de Janeiro Time and IST?
Rio de Janeiro Time and IST have no shared 9 AM–5 PM window. The earliest slot that is reasonable on both sides is 7:00 AM BRT, which is 3:30 PM IST.
Related conversions
Convert IST to Rio de Janeiro Time
Convert Rio de Janeiro Time to other time zones
Convert other time zones to IST
Updated 7 November 2026. Time zone data: IANA tz database.