Cheonan to Mexico City: time difference
Mexico City is 15 h behind Cheonan. 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.
Cheonan 03:25 3:25 AM Mexico City 12:25 12:25 PM You –:–
03:25 3:25 AM
Korean Standard Time · UTC+9
☀️ 06:44 · 🌙 17:51
12:25 12:25 PM
Central Standard Time · UTC-6
☀️ 06:33 · 🌙 18:11
·
−15 h
Mexico City is 15 h behind Cheonan.
When you, Cheonan and Mexico City are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇰🇷 Cheonan
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
🇲🇽 Mexico City
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
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Time zones side by side
| Detail | 🇰🇷 Cheonan | 🇲🇽 Mexico City |
|---|---|---|
| Local time | 03:25 | 12:25 |
| Local date | Tuesday, October 20, 2026 | Monday, October 19, 2026 |
| Time zone | Korean Standard Time | Central Standard Time |
| UTC offset | UTC+9 | UTC-6 |
| Offset from Cheonan | — | −15 h |
| IANA zone | Asia/Seoul | America/Mexico City |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:44 | 06:33 |
| Sunset | 17:51 | 18:11 |
| Daylight | 11 h 7 min | 11 h 39 min |
| People on this clock | 658,486 | 9,209,944 |
Compare Cheonan with another city
More comparisons with Cheonan: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Cheonan and Mexico City: common questions
How far behind Cheonan is Mexico City?
Mexico City is 15 hours behind Cheonan: UTC−6 against UTC+9.
What time is it in Mexico City when it is 9:00 AM in Cheonan?
When it is 9:00 AM in Cheonan, it is 6:00 PM (the previous day) in Mexico City.
If it is 6:00 PM in Cheonan, what time is it in Mexico City?
At 6:00 PM in Cheonan, clocks in Mexico City show 3:00 AM.
When is a good time to call Mexico City from Cheonan?
Working hours (9:00 AM–6:00 PM) in Cheonan and in Mexico City do not overlap. At 9:00 AM in Cheonan it is 6:00 PM (the previous day) in Mexico City; when the working day starts in Mexico City, it is 12:00 AM (the next day) in Cheonan.
When is it still the previous day in Mexico City?
Until 3:00 PM in Cheonan it is still the previous day in Mexico City. The other way round, from 9:00 AM in Mexico City it is already the next day in Cheonan.
Is the time difference between Cheonan and Mexico City the same all year?
Yes. Neither Cheonan nor Mexico City switches to summer time, so the gap is always 15 hours.
