Istanbul ↔ Porto
Best Time to Call
Excellent overlap! The best window to call is between 12:00 and 17:00 (Istanbul time).
Sync Istanbul and Porto easily. Istanbul is 3 hours ahead of Porto. Excellent overlap! The best window to call is between 12:00 and 17:00 (Istanbul 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
20:04 GMT+9
Personal
Outside Business Hours🌍
New York City
06:04 EST
Sleeping
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London
11:04 GMT
Working
Synchronization Context
A 3 hours gap allows for a manageable shared window, typically in the morning or late afternoon. It requires some scheduling but supports daily synchronization.
Istanbul Business Pulse
- Culture A bridge between East and West. Business is personal, and hospitality (tea/coffee) is a prerequisite.
- Lunch Break 12:30 PM - 1:30 PM.
- Pro Tip Aim for calls between 10:00 AM and 12:00 PM or 2:00 PM and 4:30 PM. Turkish business culture is highly relational; starting with "Nasılsınız?" (How are you?) and building rapport is essential. Avoid scheduling critical calls late on Friday afternoons.
Porto Business Pulse
- Culture Hardworking, pragmatic, and relationship-driven. A major hub for trade and industry.
- Lunch Break 1:00 PM - 2:30 PM.
- Pro Tip Reach out between 10:00 AM and 12:00 PM. People in Porto are known for being hardworking and straightforward. Relationship building is vital, but discussions are also practical. Punctuality is appreciated. A professional but warm and honest approach is most effective.
Quick Comparison
| Feature | Istanbul | Porto |
|---|---|---|
| Timezone | Europe/Istanbul | Europe/Lisbon |
| Country | Turkey | Portugal |
| Coordinates | 41.01, 28.98 | 41.16, -8.63 |
| Population | 15,848,000 | 237,591 |