Tehran to Phnom Penh Time Difference
🇮🇷 Tehran is currently 3.5 hours ahead of 🇰🇭 Phnom Penh.
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Atin 🇮🇷 Tehran→it will be—in 🇰🇭 Phnom Penh
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Difference
+3.5h
Business overlap
5h
Distance
5,989 km
Approx. flight
7h
Hour-by-Hour: Tehran to Phnom Penh
| 🇮🇷 Tehran | 🇰🇭 Phnom Penh | Note |
|---|---|---|
| 12:00 AM | 3:30 AM | |
| 1:00 AM | 4:30 AM | |
| 2:00 AM | 5:30 AM | |
| 3:00 AM | 6:30 AM | |
| 4:00 AM | 7:30 AM | |
| 5:00 AM | 8:30 AM | |
| 6:00 AM | 9:30 AM | |
| 7:00 AM | 10:30 AM | |
| 8:00 AM | 11:30 AM | |
| 9:00 AM | 12:30 PM | |
| 10:00 AM | 1:30 PM | |
| 11:00 AM | 2:30 PM | |
| 12:00 PM | 3:30 PM | |
| 1:00 PM | 4:30 PM | |
| 2:00 PM | 5:30 PM | |
| 3:00 PM | 6:30 PM | |
| 4:00 PM | 7:30 PM | |
| 5:00 PM | 8:30 PM | |
| 6:00 PM | 9:30 PM | |
| 7:00 PM | 10:30 PM | |
| 8:00 PM | 11:30 PM | |
| 9:00 PM | 12:30 AM(next day) | Next day |
| 10:00 PM | 1:30 AM(next day) | Next day |
| 11:00 PM | 2:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Neither Tehran nor Phnom Penh observes Daylight Saving Time. The time difference is always 3.5 hours ahead.
Best Meeting Times
There are 5 overlapping business hours between Tehran and Phnom Penh (9 AM – 6 PM in each city).
🇮🇷 Tehran
9:00 AM – 2:00 PM
🇰🇭 Phnom Penh
12:30 PM – 5:30 PM
Frequently Asked Questions
What is the time difference between Tehran and Phnom Penh?
The time difference between Tehran and Phnom Penh is currently 3.5 hours ahead. Tehran uses GMT+3:30 (UTC+3:30), while Phnom Penh uses GMT+7 (UTC+7).
When it's noon in Tehran, what time is it in Phnom Penh?
When it's 12:00 PM (noon) in Tehran, it is 3:30 PM in Phnom Penh. Use our calculator above to convert any other time.
Does the time difference between Tehran and Phnom Penh change?
No. The time difference between Tehran and Phnom Penh is always 3.5 hours ahead — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Tehran and Phnom Penh?
The best time to call is between 9:00 AM and 2:00 PM in Tehran (which is 12:30 PM – 5:30 PM in Phnom Penh). This 5-hour window falls within business hours in both cities.
Is Tehran ahead or behind Phnom Penh?
Tehran is currently 3.5 hours behind Phnom Penh.
What time zone is Tehran in?
Tehran is in the Asia/Tehran time zone, currently using GMT+3:30 (UTC+3:30). Tehran does not observe Daylight Saving Time.
What time is midnight in Tehran in Phnom Penh?
When it is midnight (12:00 AM) in Tehran, it is 3:30 AM in Phnom Penh.