Ho Chi Minh City ↔ Vienna
Best Time to Call
Excellent overlap! The best window to call is between 15:00 and 17:00 (Ho Chi Minh City time).
Sync Ho Chi Minh City and Vienna easily. Ho Chi Minh City is 6 hours ahead of Vienna. Excellent overlap! The best window to call is between 15:00 and 17:00 (Ho Chi Minh City 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
15:44 GMT+9
Working
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New York City
01:44 EST
Sleeping
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London
06:44 GMT
Sleeping
Synchronization Context
Syncing between Ho Chi Minh City and Vienna is challenging due to the 6 hours offset. Teams should prioritize asynchronous communication or specific 'handover' windows.
Ho Chi Minh City Business Pulse
- Culture Fast-paced, entrepreneurial, and very hardworking.
- Lunch Break 12:00 PM - 1:30 PM.
- Pro Tip The "Gold Window" for calls is 9:00 AM to 11:30 AM. Vietnamese business culture is energetic and relationship-driven; deals are often sealing during meals. Small gifts or gestures of respect are common in-person, but for virtual calls, maintain a warm, polite, and enthusiastic tone.
Vienna Business Pulse
- Culture Formal and respects titles. Business is often conducted with a touch of old-world charm.
- Lunch Break 12:30 PM - 1:30 PM.
- Pro Tip Call between 9:30 AM and 11:30 AM. Austrian business culture is formal; use professional titles (Herr/Frau + Title) until specifically asked to do otherwise. While it may feel slower-paced than NYC, it is highly organized and values long-term stability over quick wins.
Quick Comparison
| Feature | Ho Chi Minh City | Vienna |
|---|---|---|
| Timezone | Asia/Ho_Chi_Minh | Europe/Vienna |
| Country | Vietnam | Austria |
| Coordinates | 10.82, 106.63 | 48.21, 16.37 |
| Population | 9,320,000 | 1,975,000 |