🇦🇺 Blacktown, Australia
48
- Australian Eastern Daylight Time
- UTC+11
- Night
☀️ 06:13 · 🌙 19:12 · 12 h 59 min
Blacktown to Lisbon: time difference
Lisbon is 10 h behind Blacktown. Live clocks for both, the working hours they share, and how each one sits against your own time.
−10 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Blacktown 01:52 1:52 AM Lisbon 15:52 3:52 PM You –:–
01:52 1:52 AM
Australian Eastern Daylight Time · UTC+11
☀️ 06:13 · 🌙 19:12
15:52 3:52 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
·
−10 h
Lisbon is 10 h behind Blacktown.
When you, Blacktown and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇺 Blacktown
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
🇵🇹 Lisbon
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 10 10 AM 11 11 AM 12 12 PM 13 1 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇺 Blacktown | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 01:52 | 15:52 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Australian Eastern Daylight Time | Western European Summer Time |
| UTC offset | UTC+11 | UTC+1 |
| Offset from Blacktown | — | −10 h |
| IANA zone | Australia/Sydney | Europe/Lisbon |
| Daylight saving | On summer time → UTC+10, Apr 4, 02:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:13 | 07:48 |
| Sunset | 19:12 | 18:57 |
| Daylight | 12 h 59 min | 11 h 9 min |
| People on this clock | 46,942 | 545,923 |
Compare Blacktown with another city
More comparisons with Blacktown: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Blacktown and Lisbon: common questions
What is the time difference between Blacktown and Lisbon?
Lisbon is 10 hours behind: it uses UTC+1, while Blacktown is on UTC+11.
If it is 9:00 AM in Blacktown, what time is it in Lisbon?
At 9:00 AM in Blacktown, clocks in Lisbon show 11:00 PM (the previous day).
What time is it in Lisbon when it is 6:00 PM in Blacktown?
When it is 6:00 PM in Blacktown, it is 8:00 AM in Lisbon.
When is a good time to call Lisbon from Blacktown?
Working hours (9:00 AM–6:00 PM) in Blacktown and in Lisbon do not overlap. At 9:00 AM in Blacktown it is 11:00 PM (the previous day) in Lisbon; when the working day starts in Lisbon, it is 7:00 PM in Blacktown.
When is it still the previous day in Lisbon?
Until 10:00 AM in Blacktown it is still the previous day in Lisbon. The other way round, from 2:00 PM in Lisbon it is already the next day in Blacktown.
Is the time difference between Blacktown and Lisbon 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, Lisbon will be 11 hours behind Blacktown.
