Havana to Tehran Time Difference
🇨🇺 Havana is currently 7.5 hours ahead of 🇮🇷 Tehran. This difference varies between 7.5h and 8.5h due to Daylight Saving Time.
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Difference
+7.5h
Business overlap
1h
Distance
11,866 km
Approx. flight
14h
Hour-by-Hour: Havana to Tehran
| 🇨🇺 Havana | 🇮🇷 Tehran | Note |
|---|---|---|
| 12:00 AM | 7:30 AM | |
| 1:00 AM | 8:30 AM | |
| 2:00 AM | 9:30 AM | |
| 3:00 AM | 10:30 AM | |
| 4:00 AM | 11:30 AM | |
| 5:00 AM | 12:30 PM | |
| 6:00 AM | 1:30 PM | |
| 7:00 AM | 2:30 PM | |
| 8:00 AM | 3:30 PM | |
| 9:00 AM | 4:30 PM | |
| 10:00 AM | 5:30 PM | |
| 11:00 AM | 6:30 PM | |
| 12:00 PM | 7:30 PM | |
| 1:00 PM | 8:30 PM | |
| 2:00 PM | 9:30 PM | |
| 3:00 PM | 10:30 PM | |
| 4:00 PM | 11:30 PM | |
| 5:00 PM | 12:30 AM(next day) | Next day |
| 6:00 PM | 1:30 AM(next day) | Next day |
| 7:00 PM | 2:30 AM(next day) | Next day |
| 8:00 PM | 3:30 AM(next day) | Next day |
| 9:00 PM | 4:30 AM(next day) | Next day |
| 10:00 PM | 5:30 AM(next day) | Next day |
| 11:00 PM | 6:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Havana observes Daylight Saving Time, while Tehran does not. This causes the time difference to shift between 7.5 hours ahead and 8.5 hours ahead depending on the season. Currently, Havana is 7.5 hours ahead relative to Tehran.
Min difference
7.5h
Max difference
8.5h
Best Meeting Times
There are 1 overlapping business hours between Havana and Tehran (9 AM – 6 PM in each city).
🇨🇺 Havana
9:00 AM – 10:00 AM
🇮🇷 Tehran
4:30 PM – 5:30 PM
Frequently Asked Questions
What is the time difference between Havana and Tehran?
The time difference between Havana and Tehran is currently 7.5 hours ahead. Havana uses GMT-4 (UTC-4), while Tehran uses GMT+3:30 (UTC+3:30). This difference varies seasonally due to Daylight Saving Time, ranging from 7.5 hours ahead to 8.5 hours ahead.
When it's noon in Havana, what time is it in Tehran?
When it's 12:00 PM (noon) in Havana, it is 7:30 PM in Tehran. Use our calculator above to convert any other time.
Does the time difference between Havana and Tehran change?
Yes, the time difference changes throughout the year. Because Havana observes Daylight Saving Time, the offset shifts between 7.5 hours ahead and 8.5 hours ahead at different times of the year.
What are the best times to schedule a call between Havana and Tehran?
The best time to call is between 9:00 AM and 10:00 AM in Havana (which is 4:30 PM – 5:30 PM in Tehran). This 1-hour window falls within business hours in both cities.
Is Havana ahead or behind Tehran?
Havana is currently 7.5 hours behind Tehran.
What time zone is Havana in?
Havana is in the America/Havana time zone, currently using GMT-4 (UTC-4). Havana observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Havana in Tehran?
When it is midnight (12:00 AM) in Havana, it is 7:30 AM in Tehran.