Lisbon to San Luis Potosi: time difference
San Luis Potosi is 7 h behind Lisbon. 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.
Lisbon 10:51 10:51 AM San Luis Potosi 03:51 3:51 AM You –:–
10:51 10:51 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
03:51 3:51 AM
Central Standard Time · UTC-6
☀️ 06:39 · 🌙 18:24
·
−7 h
San Luis Potosi is 7 h behind Lisbon.
When you, Lisbon and San Luis Potosi are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Lisbon
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
🇲🇽 San Luis Potosi
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 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇲🇽 San Luis Potosi |
|---|---|---|
| Local time | 10:51 | 03:51 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Western European Summer Time | Central Standard Time |
| UTC offset | UTC+1 | UTC-6 |
| Offset from Lisbon | — | −7 h |
| IANA zone | Europe/Lisbon | America/Mexico City |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:41 | 06:39 |
| Sunset | 19:07 | 18:24 |
| Daylight | 11 h 26 min | 11 h 45 min |
| People on this clock | 545,923 | 845,941 |
Compare Lisbon with another city
More comparisons with Lisbon: the time zones next to it and the far side of the clock.
Big time differences
Lisbon and San Luis Potosi: common questions
What is the time difference between Lisbon and San Luis Potosi?
San Luis Potosi is 7 hours behind: it uses UTC−6, while Lisbon is on UTC+1.
If it is 9:00 AM in Lisbon, what time is it in San Luis Potosi?
At 9:00 AM in Lisbon, clocks in San Luis Potosi show 2:00 AM.
What time is it in San Luis Potosi when it is 6:00 PM in Lisbon?
When it is 6:00 PM in Lisbon, it is 11:00 AM in San Luis Potosi.
When is a good time to call San Luis Potosi from Lisbon?
Between 4:00 PM and 6:00 PM in Lisbon – that is 9:00 AM to 11:00 AM in San Luis Potosi – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in San Luis Potosi compared with Lisbon?
The new day starts in San Luis Potosi later: until 7:00 AM in Lisbon, it is still the previous day there. From 5:00 PM in San Luis Potosi, Lisbon is already on the next day.
Does the time difference between Lisbon and San Luis Potosi change?
Yes. The clocks change only in Lisbon. From October 25, 2026, San Luis Potosi will be 6 hours behind Lisbon.
