Chittagong ↔ Hanoi
Best Time to Call
Excellent overlap! The best window to call is between 9:00 and 16:00 (Chittagong time).
Sync Chittagong and Hanoi easily. Chittagong is 1 hour behind Hanoi. Excellent overlap! The best window to call is between 9:00 and 16:00 (Chittagong 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.
Chittagong Business Pulse
- Culture Practical, trade-focused, and the major maritime hub of Bangladesh. Relationship-heavy.
- Lunch Break 1:30 PM - 2:30 PM.
- Pro Tip Ideal window for calls is 11:00 AM to 1:30 PM. Business in this major port is practical and focused on international trade. Personal trust is vital. The work week is Sunday through Thursday. Be patient with potential power/internet disruptions and maintain a professional and steady tone.
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.
Quick Comparison
| Feature | Chittagong | Hanoi |
|---|---|---|
| Timezone | Asia/Dhaka | Asia/Bangkok |
| Country | Bangladesh | Vietnam |
| Coordinates | 22.36, 91.78 | 21.03, 105.85 |
| Population | 2,582,401 | 5,200,000 |