Sapporo ↔ Tehran
Best Time to Call
Excellent overlap! The best window to call is between 15:00 and 17:00 (Sapporo time).
Sync Sapporo and Tehran easily. Sapporo is 5 hours 30 minutes ahead of Tehran. Excellent overlap! The best window to call is between 15:00 and 17:00 (Sapporo 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
15:30 GMT+9
Working
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New York City
01:30 EST
Sleeping
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London
06:30 GMT
Sleeping
Synchronization Context
Syncing between Sapporo and Tehran is challenging due to the 5 hours 30 minutes offset. Teams should prioritize asynchronous communication or specific 'handover' windows.
Sapporo Business Pulse
- Culture Hardworking and resilient. Influenced by its cold climate and seasonal industries.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Reach out between 9:30 AM and 11:30 AM. Business culture is professional and steady. In winter, be mindful that travel and some local operations may be affected by snow. Punctuality and standard Japanese professional protocols are highly respected here.
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 | Sapporo | Tehran |
|---|---|---|
| Timezone | Asia/Tokyo | Asia/Tehran |
| Country | Japan | Iran |
| Coordinates | 43.06, 141.35 | 35.69, 51.39 |
| Population | 1,952,000 | 9,500,000 |