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Rio de Janeiro to Tehran time
Use TimeInOne to convert any local time in Rio de Janeiro, Brazil to the corresponding time in Tehran, Iran.
The conversion uses America/Sao_Paulo and Asia/Tehran, including date-specific seasonal clock changes.
City Time Converter
Rio de Janeiro to Tehran Time Converter
Convert Rio de Janeiro, Brazil time to Tehran, Iran. Compare local times, working hours and recommended meeting slots.
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Locations
About Rio de Janeiro and Tehran
Compare location details, time zones, populations and coordinates for both cities.
City information
Rio de Janeiro
Brazil
- Country
- Brazil
- BR
- Population
- 6,747,815
- Time zone
- America/Sao_Paulo
- Coordinates
- 22.9064° S
- 43.1822° W
City information
Tehran
Iran
- Country
- Iran
- IR
- Population
- 7,153,309
- Time zone
- Asia/Tehran
- Coordinates
- 35.6944° N
- 51.4215° E
Need the reverse conversion?
Convert Tehran time back to Rio de Janeiro.
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FAQ
Rio de Janeiro to Tehran time FAQ
Common questions about the time difference, daylight-saving rules and meeting hours between Rio de Janeiro and Tehran.
What is the time difference between Rio de Janeiro and Tehran?
Tehran is 6.5 hours ahead of Rio de Janeiro. The exact difference can change during the year when one location changes its clocks before the other.
Is Tehran ahead of Rio de Janeiro?
Yes. Tehran is currently 6.5 hours ahead of Rio de Janeiro.
What time is 9:00 AM in Rio de Janeiro in Tehran?
When it is 9:00 AM in Rio de Janeiro, it is 3:30:00 PM in Tehran on the current reference date. The result can differ during another part of the year because of daylight-saving changes.
Do Rio de Janeiro and Tehran observe daylight saving time?
Rio de Janeiro, Brazil does not normally use a seasonal daylight-saving offset. Tehran, Iran does not normally use a seasonal daylight-saving offset. TimeInOne uses the IANA zones America/Sao_Paulo and Asia/Tehran for date-specific conversions.
What is the best meeting time between Rio de Janeiro and Tehran?
The next recommended working-hours overlap is 9:00 AM in Rio de Janeiro and 3:30 PM in Tehran, on Mon, Aug 17.