Lisbon to Byron Bay: time difference
Byron Bay is 10 h ahead of Lisbon. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇺 Byron Bay, Australia
11
- Australian Eastern Daylight Time
- UTC+11
- Night
☀️ 06:07 · 🌙 18:56 · 12 h 49 min
+10 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Lisbon 19:04 7:04 PM Byron Bay 05:04 5:04 AM You –:–
19:04 7:04 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
05:04 5:04 AM
Australian Eastern Daylight Time · UTC+11
☀️ 06:07 · 🌙 18:56
·
+10 h
Byron Bay is 10 h ahead of Lisbon.
When you, Lisbon and Byron Bay 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
🇦🇺 Byron Bay
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 8 8 AM 9 9 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇦🇺 Byron Bay |
|---|---|---|
| Local time | 19:04 | 05:04 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Western European Summer Time | Australian Eastern Daylight Time |
| UTC offset | UTC+1 | UTC+11 |
| Offset from Lisbon | — | +10 h |
| IANA zone | Europe/Lisbon | Australia/Sydney |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+10, Apr 4, 02:00 |
| Sunrise | 07:48 | 06:07 |
| Sunset | 18:57 | 18:56 |
| Daylight | 11 h 9 min | 12 h 49 min |
| People on this clock | 545,923 | 10,538 |
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 Byron Bay: common questions
What is the time difference between Lisbon and Byron Bay?
Byron Bay is 10 hours ahead: it uses UTC+11, while Lisbon is on UTC+1.
What time is it in Byron Bay at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Byron Bay it is 7:00 PM at that moment.
If it is 6:00 PM in Lisbon, what time is it in Byron Bay?
At 6:00 PM in Lisbon, clocks in Byron Bay show 4:00 AM (the next day).
When is a good time to call Byron Bay from Lisbon?
Working hours (9:00 AM–6:00 PM) in Lisbon and in Byron Bay do not overlap. At 9:00 AM in Lisbon it is 7:00 PM in Byron Bay; when the working day starts in Byron Bay, it is 11:00 PM (the previous day) in Lisbon.
When does the date change in Byron Bay compared with Lisbon?
The new day starts in Byron Bay earlier: at 2:00 PM in Lisbon it is already midnight there. Until 10:00 AM in Byron Bay, Lisbon is still on the previous day.
Does the time difference between Lisbon and Byron Bay change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Byron Bay will be 11 hours ahead of Lisbon.
