Hanoi ↔ Phoenix
Best Time to Call
Decent overlap available between 8:00 and 9:00 (Hanoi time).
Sync Hanoi and Phoenix easily. Hanoi is 14 hours ahead of Phoenix. Decent overlap available between 8:00 and 9:00 (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
17:02 GMT+9
Personal
Outside Business Hours🌍
New York City
03:02 EST
Sleeping
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London
08:02 GMT
Personal
Outside Business HoursSynchronization Context
Operating on opposite sides of the clock, these cities have virtually no overlapping business hours. Expect a 24-hour turnaround for most communications.
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.
Phoenix Business Pulse
- Culture Practical and influenced by the tech and aerospace sectors.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Always double-check the time! Arizona does not observe Daylight Saving Time, so its offset with the rest of the US changes twice a year. Reach out between 8:30 AM and 11:30 AM. The culture is practical and direct, typical of the growing Mountain West tech hub.
Quick Comparison
| Feature | Hanoi | Phoenix |
|---|---|---|
| Timezone | Asia/Bangkok | America/Phoenix |
| Country | Vietnam | USA |
| Coordinates | 21.03, 105.85 | 33.45, -112.07 |
| Population | 5,200,000 | 4,700,000 |