Guanacaste to Lisbon: time difference
Lisbon is 7 h ahead of Guanacaste. Live clocks for both, the working hours they share, and how each one sits against your own time.
+7 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Guanacaste 20:26 8:26 PM Lisbon 03:26 3:26 AM You –:–
20:26 8:26 PM
Central Standard Time · UTC-6
☀️ 05:31 · 🌙 17:26
03:26 3:26 AM
Western European Summer Time · UTC+1
☀️ 07:46 · 🌙 19:00
·
+7 h
Lisbon is 7 h ahead of Guanacaste.
When you, Guanacaste 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
🇨🇷 Guanacaste
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
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 5 5 AM 6 6 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 Guanacaste | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 20:26 | 03:26 |
| Local date | Wednesday, October 14, 2026 | Thursday, October 15, 2026 |
| Time zone | Central Standard Time | Western European Summer Time |
| UTC offset | UTC-6 | UTC+1 |
| Offset from Guanacaste | — | +7 h |
| IANA zone | America/Costa Rica | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 05:31 | 07:46 |
| Sunset | 17:26 | 19:00 |
| Daylight | 11 h 55 min | 11 h 14 min |
| People on this clock | 1,823 | 545,923 |
Compare Guanacaste with another city
More comparisons with Guanacaste: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Guanacaste and Lisbon: common questions
What is the time difference between Guanacaste and Lisbon?
Lisbon is 7 hours ahead: it uses UTC+1, while Guanacaste is on UTC−6.
If it is 9:00 AM in Guanacaste, what time is it in Lisbon?
At 9:00 AM in Guanacaste, clocks in Lisbon show 4:00 PM.
If it is 6:00 PM in Guanacaste, what time is it in Lisbon?
At 6:00 PM in Guanacaste, clocks in Lisbon show 1:00 AM (the next day).
Is there a time when both Guanacaste and Lisbon are at work?
Yes: from 9:00 AM to 11:00 AM in Guanacaste (4:00 PM to 6:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Lisbon?
From 5:00 PM in Guanacaste it is already the next day in Lisbon. The other way round, until 7:00 AM in Lisbon it is still the previous day in Guanacaste.
Does the time difference between Guanacaste and Lisbon change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Lisbon will be 6 hours ahead of Guanacaste.
