Reykjavik to San Lorenzo: time difference
San Lorenzo is 3 h behind Reykjavik. Live clocks for both, the working hours they share, and how each one sits against your own time.
−3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Reykjavik 21:14 9:14 PM San Lorenzo 18:14 6:14 PM You –:–
21:14 9:14 PM
Greenwich Mean Time · UTC+0
☀️ 08:24 · 🌙 18:04
18:14 6:14 PM
Paraguay Summer Time · UTC-3
☀️ 06:15 · 🌙 18:57
·
−3 h
San Lorenzo is 3 h behind Reykjavik.
When you, Reykjavik and San Lorenzo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇸 Reykjavik
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
🇵🇾 San Lorenzo
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 19 7 PM 20 8 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇸 Reykjavik | 🇵🇾 San Lorenzo |
|---|---|---|
| Local time | 21:14 | 18:14 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Greenwich Mean Time | Paraguay Summer Time |
| UTC offset | UTC+0 | UTC-3 |
| Offset from Reykjavik | — | −3 h |
| IANA zone | Atlantic/Reykjavik | America/Asuncion |
| Daylight saving | Not observed | On summer time → UTC-4, Mar 27, 23:00 |
| Sunrise | 08:24 | 06:15 |
| Sunset | 18:04 | 18:57 |
| Daylight | 9 h 40 min | 12 h 43 min |
| People on this clock | 136,894 | 489,000 |
Compare Reykjavik with another city
More comparisons with Reykjavik: the time zones next to it and the far side of the clock.
Big time differences
Reykjavik and San Lorenzo: common questions
How far behind Reykjavik is San Lorenzo?
San Lorenzo is 3 hours behind Reykjavik: UTC−3 against UTC+0.
What time is it in San Lorenzo when it is 9:00 AM in Reykjavik?
When it is 9:00 AM in Reykjavik, it is 6:00 AM in San Lorenzo.
If it is 6:00 PM in Reykjavik, what time is it in San Lorenzo?
At 6:00 PM in Reykjavik, clocks in San Lorenzo show 3:00 PM.
Is there a time when both Reykjavik and San Lorenzo are at work?
Yes: from 12:00 PM to 6:00 PM in Reykjavik (9:00 AM to 3:00 PM in San Lorenzo), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in San Lorenzo?
Until 3:00 AM in Reykjavik it is still the previous day in San Lorenzo. The other way round, from 9:00 PM in San Lorenzo it is already the next day in Reykjavik.
Is the time difference between Reykjavik and San Lorenzo the same all year?
Yes. Neither Reykjavik nor San Lorenzo switches to summer time, so the gap is always 3 hours.
