Sao Paulo ↔ Ulaanbaatar
Best Time to Call
These cities have challenging overlap; use our slider to find a slot.
Sync Sao Paulo and Ulaanbaatar easily. Sao Paulo is 11 hours behind Ulaanbaatar. These cities have challenging overlap; use our slider to find a slot.
Upcoming Time Change
- New York City clocks forward 1h in 11 days Mar 09
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
3.3/10
-12h Current Time +12h
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Tokyo
15:42 GMT+9
Working
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New York City
01:42 EST
Sleeping
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London
06:42 GMT
Sleeping
Synchronization Context
Operating on opposite sides of the clock, these cities have virtually no overlapping business hours. Expect a 24-hour turnaround for most communications.
Sao Paulo Business Pulse
- Culture Warm and relationship-oriented. Personal touch and face-to-face (or video) meetings are preferred over emails.
- Lunch Break 12:30 PM - 2:00 PM.
- Pro Tip Mornings can start slowly; the most productive time for calls is between 2:30 PM and 5:00 PM. Avoid scheduling anything critical for Friday afternoon, as many locals begin their weekend travel early. Brazilians value personal warmth; always include a friendly greeting.
Ulaanbaatar Business Pulse
- Culture Resilient, pragmatic, and values relationship building. Influenced by its unique history and climate.
- Lunch Break 1:00 PM - 2:00 PM.
- Pro Tip Reach out between 10:00 AM and 12:00 PM. Mongolian business culture is relational; personal trust must be built through multiple interactions. Be direct but also patient and polite. Personal presence is highly valued. In winter, be mindful that local schedules may be slightly affected by extreme cold.
Quick Comparison
| Feature | Sao Paulo | Ulaanbaatar |
|---|---|---|
| Timezone | America/Sao_Paulo | Asia/Ulaanbaatar |
| Country | Brazil | Mongolia |
| Coordinates | -23.55, -46.63 | 47.89, 106.91 |
| Population | 22,620,000 | 1,377,308 |