Lisbon to Austin, TX: time difference
Austin, 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 02:55 2:55 AM Austin, TX 20:55 8:55 PM You –:–
02:55 2:55 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
20:55 8:55 PM
Central Daylight Time · UTC-5
☀️ 07:30 · 🌙 19:08
·
−6 h
Austin, TX is 6 h behind Lisbon.
When you, Lisbon and Austin, 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
🇺🇸 Austin, 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 | 🇺🇸 Austin, TX |
|---|---|---|
| Local time | 02:55 | 20:55 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 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 | 07:30 |
| Sunset | 19:07 | 19:08 |
| Daylight | 11 h 26 min | 11 h 38 min |
| People on this clock | 545,923 | 974,447 |
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 Austin, TX: common questions
How far behind Lisbon is Austin, TX?
Austin is 6 hours behind Lisbon: UTC−5 against UTC+1.
If it is 9:00 AM in Lisbon, what time is it in Austin, TX?
At 9:00 AM in Lisbon, clocks in Austin show 3:00 AM.
If it is 6:00 PM in Lisbon, what time is it in Austin, TX?
At 6:00 PM in Lisbon, clocks in Austin show 12:00 PM.
When is a good time to call Austin, TX, from Lisbon?
Between 3:00 PM and 6:00 PM in Lisbon – that is 9:00 AM to 12:00 PM in Austin – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Austin, TX?
Until 6:00 AM in Lisbon it is still the previous day in Austin. The other way round, from 6:00 PM in Austin it is already the next day in Lisbon.
Is the time difference between Lisbon and Austin, TX, the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Austin will be 5 hours behind Lisbon.
