Tehran to Kyiv Time
IRST to EET Converter — 9 AM IRST is 7:30 AM EET
Tehran is 1 hours and 30 minutes ahead of Kyiv. Convert any time between Tehran (IRST/IRDT) and Kyiv (EET/EEST) instantly.
Tehran
Iran
Kyiv
Ukraine
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Time Zone Comparison
Tehran to Kyiv Time Conversion Table
| Tehran (IRST) | Kyiv (EET) |
|---|---|
| 12:00 AM | 11:30 PM |
| 2:00 AM | 1:30 AM |
| 4:00 AM | 3:30 AM |
| 6:00 AM | 5:30 AM |
| 8:00 AM | 7:30 AM |
| 10:00 AM | 9:30 AM |
| 12:00 PM | 11:30 AM |
| 2:00 PM | 1:30 PM |
| 4:00 PM | 3:30 PM |
| 6:00 PM | 5:30 PM |
| 8:00 PM | 7:30 PM |
| 10:00 PM | 9:30 PM |
Tehran & Kyiv — Business & Scheduling Guide
Tehran (Iran) is an important regional economy, with key industries in diverse sectors including services and trade. Kyiv (Ukraine) is an important regional economy, known for diverse sectors including services and trade. With a 1.5-hour time difference, professionals frequently schedule cross-border calls between these two cities for international trade, remote team collaboration, and client meetings.
Scheduling Meetings Between Tehran and Kyiv
With only a 1.5-hour gap, Tehran and Kyiv have generous overlapping work hours. Morning calls in the earlier time zone align well with mid-day in the other. Business hours typically follow a 9 AM–5 PM schedule. Business hours typically follow a 9 AM–5 PM schedule. Most teams find that late morning to early afternoon offers the widest window for collaboration.
Daylight Saving Time Considerations
Both Tehran and Kyiv observe Daylight Saving Time. Tehran uses IRST/IRDT (switching between standard and daylight time), while Kyiv uses EET/EEST. If their DST transitions happen on different dates — which is common, as the US, EU, and other regions change clocks on different weekends — the effective time difference between the two cities can shift by 1 hour for several weeks. Always double-check the actual offset during March–April and October–November.
IRST to EET — Quick Reference
IRST (IRST/IRDT) stands for the timezone used in Tehran, Iran (UTC+3:30). EET (EET/EEST) is the timezone used in Kyiv, Ukraine (UTC+2). Tehran is 1 hours and 30 minutes ahead of Kyiv.
To convert IRST to EET, subtract 1.5 hours from IRST time. For example, IRST 9:00 AM = EET 7:30 AM.
Key Facts
- •Time difference: Tehran (UTC+3:30) is 1 hours and 30 minutes ahead of Kyiv (UTC+2).
- •Daylight Saving Time: Tehran observes DST (IRST/IRDT). Kyiv observes DST (EET/EEST).
- •Regions: Tehran is located in Iran and uses the IRST/IRDT time zone. Kyiv is located in Ukraine and uses the EET/EEST time zone.
- •Best time to call: The best time to call between Tehran and Kyiv is 11:00 AM to 4:00 PM in Tehran time, when both cities have overlapping standard working hours.
Frequently Asked Questions
What is the time difference between Tehran and Kyiv?
Tehran is 1 hours and 30 minutes ahead of Kyiv.
What time is it in Kyiv when it's 9 AM in Tehran?
When it's 9:00 AM in Tehran, it is 7:30 AM in Kyiv.
What time is 9 PM IRST in EET?
9 PM IRST (Tehran time) is 7:30 PM EET (Kyiv time). This is a common time people check when scheduling evening calls across these two time zones.
When is the best time to schedule a meeting between Tehran and Kyiv?
The best time to schedule a meeting is between 11:00 AM to 4:00 PM in Tehran time, when both cities are within standard working hours (9 AM – 5 PM). This gives you the maximum overlap window for real-time collaboration.
How do I convert IRST to EET?
IRST (IRST/IRDT) is the timezone for Tehran, Iran (UTC+3:30). EET (EET/EEST) is the timezone for Kyiv, Ukraine (UTC+2). Tehran is 1 hours and 30 minutes ahead of Kyiv. Quick examples: 9 AM IRST = 7:30 AM EET, 12 PM IRST = 10:30 AM EET, 3 PM IRST = 1:30 PM EET, 6 PM IRST = 4:30 PM EET.
Is Tehran ahead of or behind Kyiv?
Tehran is 1 hour 30 minutes ahead of Kyiv. When it's noon in Tehran, it's 10:30 AM in Kyiv.
Does Tehran or Kyiv change clocks for Daylight Saving Time?
Yes, Tehran observes DST and switches between IRST/IRDT. Kyiv observes DST and switches between EET/EEST.
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