Rio de Janeiro to Atlanta Time Difference
🇧🇷 Rio de Janeiro is currently 1 hour behind of 🇺🇸 Atlanta. This difference varies between 2h and 1h due to Daylight Saving Time.
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Atin 🇧🇷 Rio de Janeiro→it will be—in 🇺🇸 Atlanta
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Difference
-1h
Business overlap
8h
Distance
7,662 km
Approx. flight
9h
Hour-by-Hour: Rio de Janeiro to Atlanta
| 🇧🇷 Rio de Janeiro | 🇺🇸 Atlanta | Note |
|---|---|---|
| 12:00 AM | 11:00 PM(prev day) | Previous day |
| 1:00 AM | 12:00 AM | |
| 2:00 AM | 1:00 AM | |
| 3:00 AM | 2:00 AM | |
| 4:00 AM | 3:00 AM | |
| 5:00 AM | 4:00 AM | |
| 6:00 AM | 5:00 AM | |
| 7:00 AM | 6:00 AM | |
| 8:00 AM | 7:00 AM | |
| 9:00 AM | 8:00 AM | |
| 10:00 AM | 9:00 AM | |
| 11:00 AM | 10:00 AM | |
| 12:00 PM | 11:00 AM | |
| 1:00 PM | 12:00 PM | |
| 2:00 PM | 1:00 PM | |
| 3:00 PM | 2:00 PM | |
| 4:00 PM | 3:00 PM | |
| 5:00 PM | 4:00 PM | |
| 6:00 PM | 5:00 PM | |
| 7:00 PM | 6:00 PM | |
| 8:00 PM | 7:00 PM | |
| 9:00 PM | 8:00 PM | |
| 10:00 PM | 9:00 PM | |
| 11:00 PM | 10:00 PM |
Daylight Saving Time (DST)
Atlanta observes Daylight Saving Time, while Rio de Janeiro does not. This causes the time difference to shift between 2 hours behind and 1 hour behind depending on the season. Currently, Rio de Janeiro is 1 hour behind relative to Atlanta.
Min difference
2h
Max difference
1h
Best Meeting Times
There are 8 overlapping business hours between Rio de Janeiro and Atlanta (9 AM – 6 PM in each city).
🇧🇷 Rio de Janeiro
10:00 AM – 6:00 PM
🇺🇸 Atlanta
9:00 AM – 5:00 PM
Frequently Asked Questions
What is the time difference between Rio de Janeiro and Atlanta?
The time difference between Rio de Janeiro and Atlanta is currently 1 hour behind. Rio de Janeiro uses GMT-3 (UTC-3), while Atlanta uses EDT (UTC-4). This difference varies seasonally due to Daylight Saving Time, ranging from 2 hours behind to 1 hour behind.
When it's noon in Rio de Janeiro, what time is it in Atlanta?
When it's 12:00 PM (noon) in Rio de Janeiro, it is 11:00 AM in Atlanta. Use our calculator above to convert any other time.
Does the time difference between Rio de Janeiro and Atlanta change?
Yes, the time difference changes throughout the year. Because Atlanta observes Daylight Saving Time, the offset shifts between 2 hours behind and 1 hour behind at different times of the year.
What are the best times to schedule a call between Rio de Janeiro and Atlanta?
The best time to call is between 10:00 AM and 6:00 PM in Rio de Janeiro (which is 9:00 AM – 5:00 PM in Atlanta). This 8-hour window falls within business hours in both cities.
Is Rio de Janeiro ahead or behind Atlanta?
Rio de Janeiro is currently 1 hour ahead of Atlanta.
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 Atlanta?
When it is midnight (12:00 AM) in Rio de Janeiro, it is 11:00 PM in Atlanta.