Rio de Janeiro to Kolkata Time Difference
🇧🇷 Rio de Janeiro is currently 8.5 hours ahead of 🇮🇳 Kolkata.
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Atin 🇧🇷 Rio de Janeiro→it will be—in 🇮🇳 Kolkata
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Difference
+8.5h
Business overlap
None
Distance
15,069 km
Approx. flight
17.7h
Hour-by-Hour: Rio de Janeiro to Kolkata
| 🇧🇷 Rio de Janeiro | 🇮🇳 Kolkata | Note |
|---|---|---|
| 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 | |
| 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 | |
| 4:00 PM | 12:30 AM(next day) | Next day |
| 5:00 PM | 1:30 AM(next day) | Next day |
| 6:00 PM | 2:30 AM(next day) | Next day |
| 7:00 PM | 3:30 AM(next day) | Next day |
| 8:00 PM | 4:30 AM(next day) | Next day |
| 9:00 PM | 5:30 AM(next day) | Next day |
| 10:00 PM | 6:30 AM(next day) | Next day |
| 11:00 PM | 7:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Neither Rio de Janeiro nor Kolkata observes Daylight Saving Time. The time difference is always 8.5 hours ahead.
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Rio de Janeiro and Kolkata. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Rio de Janeiro and Kolkata?
The time difference between Rio de Janeiro and Kolkata is currently 8.5 hours ahead. Rio de Janeiro uses GMT-3 (UTC-3), while Kolkata uses GMT+5:30 (UTC+5:30).
When it's noon in Rio de Janeiro, what time is it in Kolkata?
When it's 12:00 PM (noon) in Rio de Janeiro, it is 8:30 PM in Kolkata. Use our calculator above to convert any other time.
Does the time difference between Rio de Janeiro and Kolkata change?
No. The time difference between Rio de Janeiro and Kolkata is always 8.5 hours ahead — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Rio de Janeiro and Kolkata?
There is no overlap between standard business hours (9 AM – 6 PM) in Rio de Janeiro and Kolkata. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Rio de Janeiro ahead or behind Kolkata?
Rio de Janeiro is currently 8.5 hours behind Kolkata.
What time zone is Rio de Janeiro in?
Rio de Janeiro is in the America/Sao Paulo time zone, currently using GMT-3 (UTC-3). Rio de Janeiro does not observe Daylight Saving Time.
What time is midnight in Rio de Janeiro in Kolkata?
When it is midnight (12:00 AM) in Rio de Janeiro, it is 8:30 AM in Kolkata.