Hanoi ↔ Lyon
Best Time to Call
Excellent overlap! The best window to call is between 15:00 and 17:00 (Hanoi time).
Sync Hanoi and Lyon easily. Hanoi is 6 hours ahead of Lyon. 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 10 days Mar 08
💡 Review recurring meetings scheduled during these dates to avoid sync issues.
Meeting Optimizer
Sync Score
5.3/10
-12h Current Time +12h
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Tokyo
17:03 GMT+9
Personal
Outside Business Hours🌍
New York City
03:03 EST
Sleeping
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London
08:03 GMT
Personal
Outside Business HoursSynchronization Context
Syncing between Hanoi and Lyon 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.
Lyon Business Pulse
- Culture Traditional but innovative. Values both industrial heritage and world-class gastronomy.
- Lunch Break 12:30 PM - 2:00 PM.
- Pro Tip Never call between 12:30 PM and 2:00 PM; the lunch break is strictly for dining and networking. Tuesday and Thursday mornings are typically the best for reaching senior leaders. Business culture is formal and values long-term personal trust.
Quick Comparison
| Feature | Hanoi | Lyon |
|---|---|---|
| Timezone | Asia/Bangkok | Europe/Paris |
| Country | Vietnam | France |
| Coordinates | 21.03, 105.85 | 45.76, 4.84 |
| Population | 5,200,000 | 513,000 |