St. Augustine, FL to Lisbon: time difference
Lisbon is 5 h ahead of St. Augustine, FL. 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.
St. Augustine, FL 01:43 1:43 AM Lisbon 06:43 6:43 AM You –:–
01:43 1:43 AM
Eastern Daylight Time · UTC-4
☀️ 07:26 · 🌙 18:59
06:43 6:43 AM
Western European Summer Time · UTC+1
☀️ 07:43 · 🌙 19:04
·
+5 h
Lisbon is 5 h ahead of St. Augustine, FL.
When you, St. Augustine, FL 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
🇺🇸 St. Augustine, FL
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
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Time zones side by side
| Detail | 🇺🇸 St. Augustine, FL | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 01:43 | 06:43 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern Daylight Time | Western European Summer Time |
| UTC offset | UTC-4 | UTC+1 |
| Offset from St. Augustine, FL | — | +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 | 07:26 | 07:43 |
| Sunset | 18:59 | 19:04 |
| Daylight | 11 h 33 min | 11 h 21 min |
| People on this clock | 12,975 | 545,923 |
Compare St. Augustine, FL with another city
More comparisons with St. Augustine, FL: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
St. Augustine, FL and Lisbon: common questions
How far ahead of St. Augustine, FL, is Lisbon?
Lisbon is 5 hours ahead of St. Augustine: UTC+1 against UTC−4.
If it is 9:00 AM in St. Augustine, FL, what time is it in Lisbon?
At 9:00 AM in St. Augustine, clocks in Lisbon show 2:00 PM.
What time is it in Lisbon at the end of the working day in St. Augustine, FL?
The working day in St. Augustine ends at 6:00 PM; in Lisbon it is 11:00 PM at that moment.
When do working hours in St. Augustine, FL, and in Lisbon overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 1:00 PM in St. Augustine, 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 St. Augustine, FL, 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 St. Augustine.
Is the time difference between St. Augustine, FL, 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 St. Augustine.
