Mashhad to Buenos Aires: time difference
Buenos Aires is 6 h 30 min behind Mashhad. 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.
Mashhad 06:24 6:24 AM Buenos Aires 23:54 11:54 PM You –:–
06:24 6:24 AM
Iran Standard Time · UTC+3:30
☀️ 05:34 · 🌙 17:04
23:54 11:54 PM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
·
−6 h 30 min
Buenos Aires is 6 h 30 min behind Mashhad.
When you, Mashhad 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
🇮🇷 Mashhad
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 | 🇮🇷 Mashhad | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 06:24 | 23:54 |
| 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 Mashhad | — | −6 h 30 min |
| IANA zone | Asia/Tehran | America/Argentina/Buenos Aires |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:34 | 06:20 |
| Sunset | 17:04 | 19:03 |
| Daylight | 11 h 30 min | 12 h 43 min |
| People on this clock | 3,001,184 | 2,891,082 |
Compare Mashhad with another city
More comparisons with Mashhad: the time zones next to it and the far side of the clock.
Big time differences
Mashhad and Buenos Aires: common questions
How far behind Mashhad is Buenos Aires?
Buenos Aires is 6 hours and 30 minutes behind Mashhad: UTC−3 against UTC+3:30.
If it is 9:00 AM in Mashhad, what time is it in Buenos Aires?
At 9:00 AM in Mashhad, clocks in Buenos Aires show 2:30 AM.
What time is it in Buenos Aires at the end of the working day in Mashhad?
The working day in Mashhad ends at 6:00 PM; in Buenos Aires it is 11:30 AM at that moment.
Is there a time when both Mashhad and Buenos Aires are at work?
Yes: from 3:30 PM to 6:00 PM in Mashhad (9:00 AM to 11:30 AM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Buenos Aires compared with Mashhad?
The new day starts in Buenos Aires later: until 6:30 AM in Mashhad, it is still the previous day there. From 5:30 PM in Buenos Aires, Mashhad is already on the next day.
Is the time difference between Mashhad and Buenos Aires the same all year?
Yes. Neither Mashhad nor Buenos Aires switches to summer time, so the gap is always 6 hours and 30 minutes.
