Chongqing ↔ Hanoi
Best Time to Call
Excellent overlap! The best window to call is between 10:00 and 17:00 (Chongqing time).
Sync Chongqing and Hanoi easily. Chongqing is 1 hour ahead of Hanoi. Excellent overlap! The best window to call is between 10:00 and 17:00 (Chongqing 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
With only a 1 hour difference, these cities share a near-total workday overlap. Coordination is seamless, with most business hours aligning perfectly.
Chongqing Business Pulse
- Culture Industrial hub with a focus on manufacturing and logistics. Hardworking and direct.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Reach out between 10:00 AM and 11:30 AM for the most productive morning calls. In this industrial hub, business is often practical and results-oriented. As with other major Chinese cities, avoid the 12-1:30 PM lunch break and major national holidays.
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 | Chongqing | Hanoi |
|---|---|---|
| Timezone | Asia/Shanghai | Asia/Bangkok |
| Country | China | Vietnam |
| Coordinates | 29.56, 106.55 | 21.03, 105.85 |
| Population | 17,341,000 | 5,200,000 |