San Diego ↔ Tianjin
Best Time to Call
Decent overlap available between 16:00 and 19:00 (San Diego time).
Sync San Diego and Tianjin easily. San Diego is 16 hours behind Tianjin. Decent overlap available between 16:00 and 19:00 (San Diego 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
20:07 GMT+9
Personal
Outside Business Hours🌍
New York City
06:07 EST
Sleeping
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London
11:07 GMT
Working
Synchronization Context
Operating on opposite sides of the clock, these cities have virtually no overlapping business hours. Expect a 24-hour turnaround for most communications.
San Diego Business Pulse
- Culture Professional, casual, and focused on biotech and innovation.
- Lunch Break 12:30 PM - 1:30 PM.
- Pro Tip Best reached between 10:00 AM and 4:00 PM. Like much of the US West Coast, the culture is casual-professional. Biotech and defense are major industries; expect technical competence to be highly valued. Punctuality is respected, even in a more relaxed atmosphere.
Tianjin Business Pulse
- Culture Major port city. Practical, industrial, and trade-oriented.
- Lunch Break 12:00 PM - 1:30 PM.
- Pro Tip Aim for 10:00 AM to 11:30 AM. As a major northern port, business is practical and industrial. Close ties with Beijing mean a similar emphasis on hierarchy and formal protocol. Avoid the 12-1:30 PM lunch break and major public holidays.
Quick Comparison
| Feature | San Diego | Tianjin |
|---|---|---|
| Timezone | America/Los_Angeles | Asia/Shanghai |
| Country | USA | China |
| Coordinates | 32.72, -117.16 | 39.08, 117.20 |
| Population | 1,386,000 | 14,000,000 |