Da Nang ↔ Kolkata
Best Time to Call
Excellent overlap! The best window to call is between 11:00 and 17:00 (Da Nang time).
Sync Da Nang and Kolkata easily. Da Nang is 1 hour 30 minutes ahead of Kolkata. Excellent overlap! The best window to call is between 11:00 and 17:00 (Da Nang 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
🌍
Tokyo
15:45 GMT+9
Working
🌍
New York City
01:45 EST
Sleeping
🌍
London
06:45 GMT
Sleeping
Synchronization Context
With only a 1 hour 30 minutes difference, these cities share a near-total workday overlap. Coordination is seamless, with most business hours aligning perfectly.
Da Nang Business Pulse
- Culture Developing, tech-focused, and hardworking. A major tourism and growing tech hub.
- Lunch Break 12:00 PM - 1:30 PM.
- Pro Tip Ideal call window is 9:00 AM to 11:30 AM. Da Nang is rapidly developing as a tech center. Business is professional and relationship-oriented. A warm, polite tone is the most effective. Punctuality is appreciated as the city adopts more global professional standards.
Kolkata Business Pulse
- Culture Intellectual and heritage-focused. Business often involves longer discussions and consensus.
- Lunch Break 1:30 PM - 2:30 PM.
- Pro Tip Best reached between 11:30 AM and 4:00 PM. Avoid the 1:30 PM - 2:30 PM lunch window. Business culture is intellectual and values detailed discussion; avoid overly aggressive "hard-sell" tactics. Note that the city slows down significantly during major festivals like Durga Puja.
Quick Comparison
| Feature | Da Nang | Kolkata |
|---|---|---|
| Timezone | Asia/Ho_Chi_Minh | Asia/Kolkata |
| Country | Vietnam | India |
| Coordinates | 16.05, 108.20 | 22.57, 88.36 |
| Population | 1,134,000 | 15,333,000 |