Lisbon to San Antonio, TX: time difference
San Antonio, TX is 6 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 14:02 2:02 PM San Antonio, TX 08:02 8:02 AM You –:–
14:02 2:02 PM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
08:02 8:02 AM
Central Daylight Time · UTC-5
☀️ 07:33 · 🌙 19:10
·
−6 h
San Antonio, TX is 6 h behind Lisbon.
When you, Lisbon and San Antonio, TX 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 Antonio, TX
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 17 5 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇺🇸 San Antonio, TX |
|---|---|---|
| Local time | 14:02 | 08:02 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Western European Summer Time | Central Daylight Time |
| UTC offset | UTC+1 | UTC-5 |
| Offset from Lisbon | — | −6 h |
| IANA zone | Europe/Lisbon | America/Chicago |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:41 | 07:33 |
| Sunset | 19:07 | 19:10 |
| Daylight | 11 h 26 min | 11 h 37 min |
| People on this clock | 545,923 | 1,434,625 |
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 Antonio, TX: common questions
How far behind Lisbon is San Antonio, TX?
San Antonio is 6 hours behind Lisbon: UTC−5 against UTC+1.
What time is it in San Antonio, TX, at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in San Antonio it is 3:00 AM at that moment.
What time is it in San Antonio, TX, at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in San Antonio it is 12:00 PM at that moment.
When is a good time to call San Antonio, TX, from Lisbon?
Between 3:00 PM and 6:00 PM in Lisbon – that is 9:00 AM to 12:00 PM in San Antonio – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in San Antonio, TX, compared with Lisbon?
The new day starts in San Antonio later: until 6:00 AM in Lisbon, it is still the previous day there. From 6:00 PM in San Antonio, Lisbon is already on the next day.
Does the time difference between Lisbon and San Antonio, TX, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, San Antonio will be 5 hours behind Lisbon.
