Mexico City to St. Louis, MO: time difference
St. Louis, MO is 1 h 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 18:07 6:07 PM St. Louis, MO 19:07 7:07 PM You –:–
18:07 6:07 PM
Central Standard Time · UTC-6
☀️ 06:34 · 🌙 18:10
19:07 7:07 PM
Central Daylight Time · UTC-5
☀️ 07:17 · 🌙 18:16
·
+1 h
St. Louis, MO is 1 h ahead of Mexico City.
When you, Mexico City and St. Louis, MO 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
🇺🇸 St. Louis, MO
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇲🇽 Mexico City | 🇺🇸 St. Louis, MO |
|---|---|---|
| Local time | 18:07 | 19:07 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Central Standard Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Mexico City | — | +1 h |
| IANA zone | America/Mexico City | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:34 | 07:17 |
| Sunset | 18:10 | 18:16 |
| Daylight | 11 h 37 min | 10 h 59 min |
| People on this clock | 9,209,944 | 301,578 |
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 St. Louis, MO: common questions
What is the time difference between Mexico City and St. Louis, MO?
St. Louis is 1 hour ahead: it uses UTC−5, while Mexico City is on UTC−6.
If it is 9:00 AM in Mexico City, what time is it in St. Louis, MO?
At 9:00 AM in Mexico City, clocks in St. Louis show 10:00 AM.
If it is 6:00 PM in Mexico City, what time is it in St. Louis, MO?
At 6:00 PM in Mexico City, clocks in St. Louis show 7:00 PM.
Is there a time when both Mexico City and St. Louis, MO, are at work?
Yes: from 9:00 AM to 5:00 PM in Mexico City (10:00 AM to 6:00 PM in St. Louis), the working days (9:00 AM–6:00 PM) overlap.
From what time in Mexico City is it tomorrow in St. Louis, MO?
Once it is 11:00 PM in Mexico City, the date in St. Louis has already changed. Until 1:00 AM in St. Louis, it is still the previous day in Mexico City.
Is the time difference between Mexico City and St. Louis, MO, the same all year?
No. Only St. Louis switches to summer time, so the gap changes twice a year. From November 1, 2026, St. Louis and Mexico City will have the same time.
