Mexico City to Chalcis: time difference
Chalcis is 9 h ahead of Mexico City. Live clocks for both, the working hours they share, and how each one sits against your own time.
+9 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Mexico City 14:50 2:50 PM Chalcis 23:50 11:50 PM You –:–
14:50 2:50 PM
Central Standard Time · UTC-6
☀️ 06:32 · 🌙 18:13
23:50 11:50 PM
Eastern European Summer Time · UTC+3
☀️ 07:37 · 🌙 18:47
·
+9 h
Chalcis is 9 h ahead of Mexico City.
When you, Mexico City and Chalcis 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
🇬🇷 Chalcis
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇲🇽 Mexico City | 🇬🇷 Chalcis |
|---|---|---|
| Local time | 14:50 | 23:50 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central Standard Time | Eastern European Summer Time |
| UTC offset | UTC-6 | UTC+3 |
| Offset from Mexico City | — | +9 h |
| IANA zone | America/Mexico City | Europe/Athens |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:32 | 07:37 |
| Sunset | 18:13 | 18:47 |
| Daylight | 11 h 41 min | 11 h 10 min |
| People on this clock | 9,209,944 | 59,125 |
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 Chalcis: common questions
What is the time difference between Mexico City and Chalcis?
Chalcis is 9 hours ahead: it uses UTC+3, while Mexico City is on UTC−6.
What time is it in Chalcis when it is 9:00 AM in Mexico City?
When it is 9:00 AM in Mexico City, it is 6:00 PM in Chalcis.
If it is 6:00 PM in Mexico City, what time is it in Chalcis?
At 6:00 PM in Mexico City, clocks in Chalcis show 3:00 AM (the next day).
When do working hours in Mexico City and in Chalcis overlap?
They don't: there are no shared working hours. The start of the day in Mexico City (9:00 AM) is 6:00 PM in Chalcis, and the start of the day in Chalcis is 12:00 AM in Mexico City.
When is it already the next day in Chalcis?
From 3:00 PM in Mexico City it is already the next day in Chalcis. The other way round, until 9:00 AM in Chalcis it is still the previous day in Mexico City.
Does the time difference between Mexico City and Chalcis change?
Yes. The clocks change only in Chalcis. From October 25, 2026, Chalcis will be 8 hours ahead of Mexico City.
