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Singapore to Tehran time
Use TimeInOne to convert any local time in Singapore, Singapore to the corresponding time in Tehran, Iran.
The conversion uses Asia/Singapore and Asia/Tehran, including date-specific seasonal clock changes.
City Time Converter
Singapore to Tehran Time Converter
Convert Singapore, Singapore time to Tehran, Iran. Compare local times, working hours and recommended meeting slots.
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Locations
About Singapore and Tehran
Compare location details, time zones, populations and coordinates for both cities.
City information
Singapore
Singapore
- Country
- Singapore
- SG
- Population
- 5,638,700
- Time zone
- Asia/Singapore
- Coordinates
- 1.2897° N
- 103.8501° E
City information
Tehran
Iran
- Country
- Iran
- IR
- Population
- 7,153,309
- Time zone
- Asia/Tehran
- Coordinates
- 35.6944° N
- 51.4215° E
Need the reverse conversion?
Convert Tehran time back to Singapore.
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FAQ
Singapore to Tehran time FAQ
Common questions about the time difference, daylight-saving rules and meeting hours between Singapore and Tehran.
What is the time difference between Singapore and Tehran?
Tehran is 4.5 hours behind Singapore. The exact difference can change during the year when one location changes its clocks before the other.
Is Tehran ahead of Singapore?
No. Tehran is currently 4.5 hours behind Singapore.
What time is 9:00 AM in Singapore in Tehran?
When it is 9:00 AM in Singapore, it is 4:30:00 AM in Tehran on the current reference date. The result can differ during another part of the year because of daylight-saving changes.
Do Singapore and Tehran observe daylight saving time?
Singapore, Singapore does not normally use a seasonal daylight-saving offset. Tehran, Iran does not normally use a seasonal daylight-saving offset. TimeInOne uses the IANA zones Asia/Singapore and Asia/Tehran for date-specific conversions.
What is the best meeting time between Singapore and Tehran?
The next recommended working-hours overlap is 1:30 PM in Singapore and 9:00 AM in Tehran, on Mon, Aug 17.