Mexico City to Tehran: time difference
Tehran is 9 h 30 min ahead of Mexico City. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Mexico City 00:20 12:20 AM Tehran 09:50 9:50 AM You –:–
00:20 12:20 AM
Central Standard Time · UTC-6
☀️ 06:30 · 🌙 18:19
09:50 9:50 AM
Iran Standard Time · UTC+3:30
☀️ 06:07 · 🌙 17:37
·
+9 h 30 min
Tehran is 9 h 30 min ahead of Mexico City.
When you, Mexico City and Tehran are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇽 Mexico City
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
🇮🇷 Tehran
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇲🇽 Mexico City | 🇮🇷 Tehran |
|---|---|---|
| Local time | 00:20 | 09:50 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central Standard Time | Iran Standard Time |
| UTC offset | UTC-6 | UTC+3:30 |
| Offset from Mexico City | — | +9 h 30 min |
| IANA zone | America/Mexico City | Asia/Tehran |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:30 | 06:07 |
| Sunset | 18:19 | 17:37 |
| Daylight | 11 h 49 min | 11 h 31 min |
| People on this clock | 9,209,944 | 8,000,000 |
Compare Mexico City with another city
More comparisons with Mexico City: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Mexico City and Tehran: common questions
How many hours ahead of Mexico City is Tehran?
The clocks in Tehran are 9 hours and 30 minutes ahead of those in Mexico City (UTC+3:30 and UTC−6).
What time is it in Tehran at the start of the working day in Mexico City?
The working day in Mexico City starts at 9:00 AM; in Tehran it is 6:30 PM at that moment.
What time is it in Tehran when it is 6:00 PM in Mexico City?
When it is 6:00 PM in Mexico City, it is 3:30 AM (the next day) in Tehran.
When do working hours in Mexico City and in Tehran overlap?
They don't: there are no shared working hours. The start of the day in Mexico City (9:00 AM) is 6:30 PM in Tehran, and the start of the day in Tehran is 11:30 PM (the previous day) in Mexico City.
When does the date change in Tehran compared with Mexico City?
The new day starts in Tehran earlier: at 2:30 PM in Mexico City it is already midnight there. Until 9:30 AM in Tehran, Mexico City is still on the previous day.
Does the time gap between Mexico City and Tehran change during the year?
No, the clocks change neither in Mexico City nor in Tehran, so the gap is 9 hours and 30 minutes all year round.
