Long Island, NY to Lisbon: time difference
Lisbon is 5 h ahead of Long Island, NY. Live clocks for both, the working hours they share, and how each one sits against your own time.
+5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Long Island, NY 14:21 2:21 PM Lisbon 19:21 7:21 PM You –:–
14:21 2:21 PM
Eastern Daylight Time · UTC-4
☀️ 07:06 · 🌙 18:10
19:21 7:21 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
·
+5 h
Lisbon is 5 h ahead of Long Island, NY.
When you, Long Island, NY 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
🇺🇸 Long Island, NY
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
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Long Island, NY | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 14:21 | 19:21 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern Daylight Time | Western European Summer Time |
| UTC offset | UTC-4 | UTC+1 |
| Offset from Long Island, NY | — | +5 h |
| IANA zone | America/New York | Europe/Lisbon |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:06 | 07:48 |
| Sunset | 18:10 | 18:57 |
| Daylight | 11 h 4 min | 11 h 9 min |
| People on this clock | 7,804,968 | 545,923 |
Compare Long Island, NY with another city
More comparisons with Long Island, NY: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Long Island, NY and Lisbon: common questions
How far ahead of Long Island, NY, is Lisbon?
Lisbon is 5 hours ahead of Long Island: UTC+1 against UTC−4.
If it is 9:00 AM in Long Island, NY, what time is it in Lisbon?
At 9:00 AM in Long Island, clocks in Lisbon show 2:00 PM.
What time is it in Lisbon at the end of the working day in Long Island, NY?
The working day in Long Island ends at 6:00 PM; in Lisbon it is 11:00 PM at that moment.
When is a good time to call Lisbon from Long Island, NY?
Between 9:00 AM and 1:00 PM in Long Island – that is 2:00 PM to 6:00 PM in Lisbon – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Lisbon compared with Long Island, NY?
The new day starts in Lisbon earlier: at 7:00 PM in Long Island it is already midnight there. Until 5:00 AM in Lisbon, Long Island is still on the previous day.
Is the time difference between Long Island, NY, 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 4 hours ahead of Long Island.
