Hanoi ↔ Helsinki
Best Time to Call
Excellent overlap! The best window to call is between 14:00 and 17:00 (Hanoi time).
Sync Hanoi and Helsinki easily. Hanoi is 5 hours ahead of Helsinki. Excellent overlap! The best window to call is between 14:00 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
15:36 GMT+9
Working
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New York City
01:36 EST
Sleeping
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London
06:36 GMT
Sleeping
Synchronization Context
A 5 hours gap allows for a manageable shared window, typically in the morning or late afternoon. It requires some scheduling but supports daily synchronization.
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.
Helsinki Business Pulse
- Culture Extremely direct, honest, and values silence and deep focus.
- Lunch Break 11:30 AM - 12:30 PM.
- Pro Tip Best reached between 9:00 AM and 11:00 AM. Finns are remarkably direct and honest; do not waste time with small talk. Silence in meetings is a sign of thinking and respect—do not rush to fill it. Honesty and reliability are the most important business values.
Quick Comparison
| Feature | Hanoi | Helsinki |
|---|---|---|
| Timezone | Asia/Bangkok | Europe/Helsinki |
| Country | Vietnam | Finland |
| Coordinates | 21.03, 105.85 | 60.17, 24.94 |
| Population | 5,200,000 | 660,000 |