Lisbon to South Portland, ME: time difference
South Portland, ME is 5 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 07:55 7:55 AM South Portland, ME 02:55 2:55 AM You –:–
07:55 7:55 AM
Western European Summer Time · UTC+1
☀️ 07:43 · 🌙 19:04
02:55 2:55 AM
Eastern Daylight Time · UTC-4
☀️ 06:52 · 🌙 18:04
·
−5 h
South Portland, ME is 5 h behind Lisbon.
When you, Lisbon and South Portland, ME 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
🇺🇸 South Portland, ME
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 18 6 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇺🇸 South Portland, ME |
|---|---|---|
| Local time | 07:55 | 02:55 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Western European Summer Time | Eastern Daylight Time |
| UTC offset | UTC+1 | UTC-4 |
| Offset from Lisbon | — | −5 h |
| IANA zone | Europe/Lisbon | America/New York |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:43 | 06:52 |
| Sunset | 19:04 | 18:04 |
| Daylight | 11 h 21 min | 11 h 12 min |
| People on this clock | 545,923 | 26,498 |
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 South Portland, ME: common questions
How far behind Lisbon is South Portland, ME?
South Portland is 5 hours behind Lisbon: UTC−4 against UTC+1.
What time is it in South Portland, ME, at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in South Portland it is 4:00 AM at that moment.
If it is 6:00 PM in Lisbon, what time is it in South Portland, ME?
At 6:00 PM in Lisbon, clocks in South Portland show 1:00 PM.
When do working hours in Lisbon and in South Portland, ME, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 2:00 PM to 6:00 PM in Lisbon, which is 9:00 AM to 1:00 PM in South Portland.
When does the date change in South Portland, ME, compared with Lisbon?
The new day starts in South Portland later: until 5:00 AM in Lisbon, it is still the previous day there. From 7:00 PM in South Portland, Lisbon is already on the next day.
Does the time difference between Lisbon and South Portland, ME, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, South Portland will be 4 hours behind Lisbon.
