Athens, GA to Lisbon: time difference
Lisbon is 5 h ahead of Athens, GA. 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.
Athens, GA 04:04 4:04 AM Lisbon 09:04 9:04 AM You –:–
04:04 4:04 AM
Eastern Daylight Time · UTC-4
☀️ 07:45 · 🌙 18:52
09:04 9:04 AM
Western European Summer Time · UTC+1
☀️ 07:53 · 🌙 18:50
·
+5 h
Lisbon is 5 h ahead of Athens, GA.
When you, Athens, GA 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
🇺🇸 Athens, GA
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 | 🇺🇸 Athens, GA | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 04:04 | 09:04 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Eastern Daylight Time | Western European Summer Time |
| UTC offset | UTC-4 | UTC+1 |
| Offset from Athens, GA | — | +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 | 07:45 | 07:53 |
| Sunset | 18:52 | 18:50 |
| Daylight | 11 h 8 min | 10 h 57 min |
| People on this clock | 115,452 | 545,923 |
Compare Athens, GA with another city
More comparisons with Athens, GA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Athens, GA and Lisbon: common questions
What is the time difference between Athens, GA, and Lisbon?
Lisbon is 5 hours ahead: it uses UTC+1, while Athens is on UTC−4.
If it is 9:00 AM in Athens, GA, what time is it in Lisbon?
At 9:00 AM in Athens, clocks in Lisbon show 2:00 PM.
If it is 6:00 PM in Athens, GA, what time is it in Lisbon?
At 6:00 PM in Athens, clocks in Lisbon show 11:00 PM.
When do working hours in Athens, GA, and in Lisbon overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 1:00 PM in Athens, which is 2:00 PM to 6:00 PM in Lisbon.
When is it already the next day in Lisbon?
From 7:00 PM in Athens, GA, it is already the next day in Lisbon. The other way round, until 5:00 AM in Lisbon it is still the previous day in Athens.
Is the time difference between Athens, GA, 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 Athens.
