Harbin ↔ Tehran
Best Time to Call
Excellent overlap! The best window to call is between 14:00 and 17:00 (Harbin time).
Sync Harbin and Tehran easily. Harbin is 4 hours 30 minutes ahead of Tehran. Excellent overlap! The best window to call is between 14:00 and 17:00 (Harbin 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
6/10
-12h Current Time +12h
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Tokyo
18:24 GMT+9
Personal
Outside Business Hours🌍
New York City
04:24 EST
Sleeping
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London
09:24 GMT
Working
Synchronization Context
A 4 hours 30 minutes gap allows for a manageable shared window, typically in the morning or late afternoon. It requires some scheduling but supports daily synchronization.
Harbin Business Pulse
- Culture Resilient and hardworking. Influenced by its cold climate and trade history.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Reach out between 9:00 AM and 11:30 AM. Due to the extreme climate, business can be very focused on efficiency. In winter, be mindful that travel and some operations may be slightly slower. Business culture is hardworking and values reliability.
Tehran Business Pulse
- Culture Relationship-heavy and formal. Respect for hierarchy is paramount.
- Lunch Break 1:00 PM - 2:00 PM.
- Pro Tip The work week is Saturday to Wednesday. Thursday is often a half-day. Call between 9:00 AM and 12:00 PM. Iranian business culture is very formal and involves "Taarof" (a complex system of etiquette); be patient, polite, and avoid rushing into business without proper greetings.
Quick Comparison
| Feature | Harbin | Tehran |
|---|---|---|
| Timezone | Asia/Shanghai | Asia/Tehran |
| Country | China | Iran |
| Coordinates | 45.76, 126.64 | 35.69, 51.39 |
| Population | 5,500,000 | 9,500,000 |