Hanoi ↔ Warsaw
Best Time to Call
Excellent overlap! The best window to call is between 15:00 and 17:00 (Hanoi time).
Sync Hanoi and Warsaw easily. Hanoi is 6 hours ahead of Warsaw. 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
15:38 GMT+9
Working
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New York City
01:38 EST
Sleeping
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London
06:38 GMT
Sleeping
Synchronization Context
Syncing between Hanoi and Warsaw 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.
Warsaw Business Pulse
- Culture Hardworking, formal, and values education. Rapidly growing tech sector.
- Lunch Break 1:00 PM - 2:00 PM.
- Pro Tip Reach out between 9:30 AM and 11:30 AM. Polish business culture is generally formal and conservative in the initial stages. Use formal titles (Pan/Pani) until you are invited to use first names. Punctuality is highly valued, and the tech sector is extremely professional.
Quick Comparison
| Feature | Hanoi | Warsaw |
|---|---|---|
| Timezone | Asia/Bangkok | Europe/Warsaw |
| Country | Vietnam | Poland |
| Coordinates | 21.03, 105.85 | 52.23, 21.01 |
| Population | 5,200,000 | 1,795,000 |