Lisbon to Hagatna: time difference
Hagatna is 9 h ahead of 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 20:05 8:05 PM Hagatna 05:05 5:05 AM You –:–
20:05 8:05 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
05:05 5:05 AM
Chamorro Standard Time · UTC+10
☀️ 06:13 · 🌙 18:01
·
+9 h
Hagatna is 9 h ahead of Lisbon.
When you, Lisbon and Hagatna 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
🇬🇺 Hagatna
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 5 5 AM 6 6 AM 7 7 AM 8 8 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇬🇺 Hagatna |
|---|---|---|
| Local time | 20:05 | 05:05 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | Western European Summer Time | Chamorro Standard Time |
| UTC offset | UTC+1 | UTC+10 |
| Offset from Lisbon | — | +9 h |
| IANA zone | Europe/Lisbon | Pacific/Guam |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:48 | 06:13 |
| Sunset | 18:57 | 18:01 |
| Daylight | 11 h 9 min | 11 h 49 min |
| People on this clock | 545,923 | 1,100 |
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 Hagatna: common questions
How far ahead of Lisbon is Hagatna?
Hagatna is 9 hours ahead of Lisbon: UTC+10 against UTC+1.
What time is it in Hagatna at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Hagatna it is 6:00 PM at that moment.
What time is it in Hagatna at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Hagatna it is 3:00 AM (the next day) at that moment.
When is a good time to call Hagatna from Lisbon?
Working hours (9:00 AM–6:00 PM) in Lisbon and in Hagatna do not overlap. At 9:00 AM in Lisbon it is 6:00 PM in Hagatna; when the working day starts in Hagatna, it is 12:00 AM in Lisbon.
From what time in Lisbon is it tomorrow in Hagatna?
Once it is 3:00 PM in Lisbon, the date in Hagatna has already changed. Until 9:00 AM in Hagatna, it is still the previous day in Lisbon.
Does the time gap between Lisbon and Hagatna change during the year?
Yes – daylight saving time is used in Lisbon but not in Hagatna. From October 25, 2026, Hagatna will be 10 hours ahead of Lisbon.
