Iran to Nigeria — exact time difference
Iran is 2 hours 30 minutes ahead of Nigeria. Midday in Iran lines up with 09:00 in Nigeria.
Iran is in the Asia/Tehran timezone. Nigeria is in Europe/Lisbon. The difference is 2.5 hours 30 minutes.
Working hours overlap
There is a 5.5-hour window each day where both Iran and Nigeria are within standard business hours (09:00–17:00).
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When to schedule across time zones
Both Iran and Nigeria are in standard hours simultaneously for 5.5h per day. 3 recommended slots shown below.
12:00 Tehran / 09:00 Lagos✓ Both working
13:00 Tehran / 10:00 Lagos✓ Both working
14:00 Tehran / 11:00 Lagos✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Upcoming public holidays
Iran
No upcoming public holidays this year.
Nigeria4 holidays
Oct 1National Day
Nov 1National Youth Day
Dec 25Christmas Day
Dec 28Boxing Day
How to work with Iran and Nigeria time zones
Working across Iran (Iran) and Nigeria (Portugal) involves a 2.5-hour gap. The good news: there is a 5.5-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.
💡 How to schedule across these time zones
✅12:00–13:00 in Iran = 09:00–10:00 in Nigeria. Both sides are in standard business hours during this window.
✅13:00–14:00 in Iran = 10:00–11:00 in Nigeria. Both sides are in standard business hours during this window.
✅14:00–15:00 in Iran = 11:00–12:00 in Nigeria. Both sides are in standard business hours during this window.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Get the Extension — Free →Use the time slider above to find the exact equivalent time for any moment in Iran. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
