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Tehran to Tangshan time
Use TimeInOne to convert any local time in Tehran, Iran to the corresponding time in Tangshan, China.
The conversion uses Asia/Tehran and Asia/Shanghai, including date-specific seasonal clock changes.
City Time Converter
Tehran to Tangshan Time Converter
Convert Tehran, Iran time to Tangshan, China. Compare local times, working hours and recommended meeting slots.
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Locations
About Tehran and Tangshan
Compare location details, time zones, populations and coordinates for both cities.
City information
Tehran
Iran
- Country
- Iran
- IR
- Population
- 7,153,309
- Time zone
- Asia/Tehran
- Coordinates
- 35.6944° N
- 51.4215° E
City information
Tangshan
China
- Country
- China
- CN
- Population
- 3,372,102
- Time zone
- Asia/Shanghai
- Coordinates
- 39.6438° N
- 118.1832° E
Need the reverse conversion?
Convert Tangshan time back to Tehran.
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FAQ
Tehran to Tangshan time FAQ
Common questions about the time difference, daylight-saving rules and meeting hours between Tehran and Tangshan.
What is the time difference between Tehran and Tangshan?
Tangshan is 4.5 hours ahead of Tehran. The exact difference can change during the year when one location changes its clocks before the other.
Is Tangshan ahead of Tehran?
Yes. Tangshan is currently 4.5 hours ahead of Tehran.
What time is 9:00 AM in Tehran in Tangshan?
When it is 9:00 AM in Tehran, it is 1:30:00 PM in Tangshan on the current reference date. The result can differ during another part of the year because of daylight-saving changes.
Do Tehran and Tangshan observe daylight saving time?
Tehran, Iran does not normally use a seasonal daylight-saving offset. Tangshan, China does not normally use a seasonal daylight-saving offset. TimeInOne uses the IANA zones Asia/Tehran and Asia/Shanghai for date-specific conversions.
What is the best meeting time between Tehran and Tangshan?
The next recommended working-hours overlap is 9:00 AM in Tehran and 1:30 PM in Tangshan, on Mon, Aug 17.