Porto ↔ Zurich
Best Time to Call
Excellent overlap! The best window to call is between 9:00 and 16:00 (Porto time).
Sync Porto and Zurich easily. Porto is 1 hour behind Zurich. Excellent overlap! The best window to call is between 9:00 and 16:00 (Porto time).
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
15:41 GMT+9
Working
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New York City
01:41 EST
Sleeping
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London
06:41 GMT
Sleeping
Synchronization Context
With only a 1 hour difference, these cities share a near-total workday overlap. Coordination is seamless, with most business hours aligning perfectly.
Porto Business Pulse
- Culture Hardworking, pragmatic, and relationship-driven. A major hub for trade and industry.
- Lunch Break 1:00 PM - 2:30 PM.
- Pro Tip Reach out between 10:00 AM and 12:00 PM. People in Porto are known for being hardworking and straightforward. Relationship building is vital, but discussions are also practical. Punctuality is appreciated. A professional but warm and honest approach is most effective.
Zurich Business Pulse
- Culture Precise, formal, and highly efficient. Values quality and punctuality above all.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip The ideal window is 9:00 AM to 11:30 AM. Punctuality in Switzerland is non-negotiable; being even one minute late is considered a serious lack of professionalism. Keep your discussion focused, data-driven, and highly organized. Avoid calling during the 12-1 PM lunch hour.
Quick Comparison
| Feature | Porto | Zurich |
|---|---|---|
| Timezone | Europe/Lisbon | Europe/Zurich |
| Country | Portugal | Switzerland |
| Coordinates | 41.16, -8.63 | 47.38, 8.54 |
| Population | 237,591 | 443,000 |