Iran is 0 hours 30 minutes ahead of Finland. At noon in Iran, your contact in Finland sees 11:00.
Iran observes Asia/Tehran and Finland observes Europe/Helsinki — a 0.5 hours 30 minutes gap between them.
Shared working hours
Iran and Finland share 7.5 hours of overlapping business hours daily — enough for real-time collaboration without anyone joining at odd hours.
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Iran
Finland
Overlap (7.5h)
Meeting time recommendations
Iran and Finland share 7.5 hours of business hours overlap daily. Showing the 3 most balanced slots — see the time table below for the full window.
10:00 Tehran / 09:00 Helsinki✓ Both working
11:00 Tehran / 10:00 Helsinki✓ Both working
12:00 Tehran / 11:00 Helsinki✓ Both working
Assumes a standard 9 AM–5 PM workday in each location's local timezone.
Public holidays for both locations
Iran
No upcoming public holidays this year.
Finland7 holidays
Jun 19Midsummer EveSOON
Jun 20Midsummer DaySOON
Oct 31All Saints' Day
Dec 6Independence Day
Dec 24Christmas Eve
Scheduling between Iran and Finland
Teams in Iran (Iran) and Finland (Finland) face a 0.5-hour time difference day to day. A 7.5-hour shared business hours window makes real-time meetings feasible for both sides within their normal working day.
💡 Scheduling tips for these locations
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Schedule at 10:00–11:00 (Iran) for a 09:00–10:00 slot in Finland — the sweet spot where both teams are working.
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Schedule at 11:00–12:00 (Iran) for a 10:00–11:00 slot in Finland — the sweet spot where both teams are working.
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Schedule at 12:00–13:00 (Iran) for a 11:00–12:00 slot in Finland — the sweet spot where both teams are working.
Recurring meetings are particularly vulnerable to DST shifts. The ClockinSync Chrome Extension alerts you before the offset changes.
Drag the slider at the top to convert any Iran time instantly. You can also type natural language like "3pm", "15:00", or a location name to get an immediate answer.
