Iran to Buenos Aires: time difference
Buenos Aires is 6 h 30 min behind Iran. Live clocks for both, the working hours they share, and how each one sits against your own time.
−6 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Iran 05:05 5:05 AM Buenos Aires 22:35 10:35 PM You –:–
05:05 5:05 AM
Iran Standard Time · UTC+3:30
☀️ 06:07 · 🌙 17:37
22:35 10:35 PM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
·
−6 h 30 min
Buenos Aires is 6 h 30 min behind Iran.
When you, Iran and Buenos Aires are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇷 Iran
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇦🇷 Buenos Aires
17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇷 Iran | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 05:05 | 22:35 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Iran Standard Time | Argentina Standard Time |
| UTC offset | UTC+3:30 | UTC-3 |
| Offset from Iran | — | −6 h 30 min |
| IANA zone | Asia/Tehran | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:07 | 06:20 |
| Sunset | 17:37 | 19:03 |
| Daylight | 11 h 31 min | 12 h 43 min |
| People on this clock | 86,758,304 | 2,891,082 |
Compare Iran with another city
More comparisons with Iran: the time zones next to it and the far side of the clock.
Big time differences
Iran and Buenos Aires: common questions
How many hours behind Iran is Buenos Aires?
The clocks in Buenos Aires are 6 hours and 30 minutes behind those in Iran (UTC−3 and UTC+3:30).
If it is 9:00 AM in Iran, what time is it in Buenos Aires?
At 9:00 AM in Iran, clocks in Buenos Aires show 2:30 AM.
If it is 6:00 PM in Iran, what time is it in Buenos Aires?
At 6:00 PM in Iran, clocks in Buenos Aires show 11:30 AM.
When do working hours in Iran and in Buenos Aires overlap?
Working hours (9:00 AM–6:00 PM) overlap from 3:30 PM to 6:00 PM in Iran, which is 9:00 AM to 11:30 AM in Buenos Aires.
Until what time in Iran is it still yesterday in Buenos Aires?
Before 6:30 AM in Iran, the date in Buenos Aires has not changed yet. From 5:30 PM in Buenos Aires, it is already the next day in Iran.
Does the time difference between Iran and Buenos Aires change?
No. Neither place uses daylight saving time, so the difference stays 6 hours and 30 minutes all year.
