Rio de Janeiro ↔ Buenos Aires
Best Time to Call
Excellent overlap! The best window to call is between 9:00 and 17:00 (Rio de Janeiro time).
Rio de Janeiro and Buenos Aires are in the same timezone. Excellent overlap! The best window to call is between 9:00 and 17:00 (Rio de Janeiro time).
Upcoming Time Change
- New York City clocks forward 1h in 10 days Mar 08
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
6/10
-12h Current Time +12h
🌍
Tokyo
20:05 GMT+9
Personal
Outside Business Hours🌍
New York City
06:05 EST
Sleeping
🌍
London
11:05 GMT
Working
Synchronization Context
Rio de Janeiro and Buenos Aires are perfectly synchronized in the same timezone, making real-time collaboration effortless throughout the entire workday.
Rio de Janeiro Business Pulse
- Culture Relaxed but hardworking. Creative and media industries are prominent.
- Lunch Break 12:30 PM - 2:00 PM.
- Pro Tip Best call times are 10:30 AM to 12:00 PM and 2:30 PM to 4:30 PM. "Cariocas" (Rio locals) value an informal and friendly start to meetings. Always spend a few minutes on social pleasantries. Avoid scheduling anything for Friday afternoon as the city begins its weekend transition early.
Buenos Aires Business Pulse
- Culture Sophisticated and academic. Expect lively discussions and a focus on design and culture.
- Lunch Break 1:00 PM - 2:30 PM.
- Pro Tip Argentines are late starters; do not call before 10:00 AM local time. The most effective window is 2:30 PM to 6:00 PM. Be prepared for passionate, intellectual discussions. Personal rapport is vital, so don't rush through the introductory phase of the call.
Quick Comparison
| Feature | Rio de Janeiro | Buenos Aires |
|---|---|---|
| Timezone | America/Sao_Paulo | America/Argentina/Buenos_Aires |
| Country | Brazil | Argentina |
| Coordinates | -22.91, -43.17 | -34.60, -58.38 |
| Population | 13,728,000 | 15,490,000 |