Hanoi ↔ Zurich
Best Time to Call
Excellent overlap! The best window to call is between 15:00 and 17:00 (Hanoi time).
Sync Hanoi and Zurich easily. Hanoi is 6 hours ahead of Zurich. Excellent overlap! The best window to call is between 15:00 and 17:00 (Hanoi 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
Syncing between Hanoi and Zurich is challenging due to the 6 hours offset. Teams should prioritize asynchronous communication or specific 'handover' windows.
Hanoi Business Pulse
- Culture Formal, hierarchical, and relationship-driven. Government presence is strong.
- Lunch Break 12:00 PM - 1:30 PM.
- Pro Tip Best reached between 9:00 AM and 11:30 AM. Business in the capital is more formal and hierarchical than in the south. Relationships with authority and government are often important. Trust must be built through multiple polite interactions and formal introductions.
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 | Hanoi | Zurich |
|---|---|---|
| Timezone | Asia/Bangkok | Europe/Zurich |
| Country | Vietnam | Switzerland |
| Coordinates | 21.03, 105.85 | 47.38, 8.54 |
| Population | 5,200,000 | 443,000 |