Mexico City to Les Ulis: time difference
Les Ulis is 8 h ahead of Mexico City. Live clocks for both, the working hours they share, and how each one sits against your own time.
+8 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Mexico City 20:57 8:57 PM Les Ulis 04:57 4:57 AM You –:–
20:57 8:57 PM
Central Standard Time · UTC-6
☀️ 06:32 · 🌙 18:14
04:57 4:57 AM
Central European Summer Time · UTC+2
☀️ 08:13 · 🌙 19:02
·
+8 h
Les Ulis is 8 h ahead of Mexico City.
When you, Mexico City and Les Ulis 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
🇫🇷 Les Ulis
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 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇲🇽 Mexico City | 🇫🇷 Les Ulis |
|---|---|---|
| Local time | 20:57 | 04:57 |
| Local date | Thursday, October 15, 2026 | Friday, October 16, 2026 |
| Time zone | Central Standard Time | Central European Summer Time |
| UTC offset | UTC-6 | UTC+2 |
| Offset from Mexico City | — | +8 h |
| IANA zone | America/Mexico City | Europe/Paris |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 06:32 | 08:13 |
| Sunset | 18:14 | 19:02 |
| Daylight | 11 h 43 min | 10 h 49 min |
| People on this clock | 9,209,944 | 25,253 |
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 Les Ulis: common questions
How many hours ahead of Mexico City is Les Ulis?
The clocks in Les Ulis are 8 hours ahead of those in Mexico City (UTC+2 and UTC−6).
What time is it in Les Ulis when it is 9:00 AM in Mexico City?
When it is 9:00 AM in Mexico City, it is 5:00 PM in Les Ulis.
What time is it in Les Ulis when it is 6:00 PM in Mexico City?
When it is 6:00 PM in Mexico City, it is 2:00 AM (the next day) in Les Ulis.
When do working hours in Mexico City and in Les Ulis overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 10:00 AM in Mexico City, which is 5:00 PM to 6:00 PM in Les Ulis.
When is it already the next day in Les Ulis?
From 4:00 PM in Mexico City it is already the next day in Les Ulis. The other way round, until 8:00 AM in Les Ulis it is still the previous day in Mexico City.
Does the time gap between Mexico City and Les Ulis change during the year?
Yes – daylight saving time is used in Les Ulis but not in Mexico City. From October 25, 2026, Les Ulis will be 7 hours ahead of Mexico City.
