Piriapolis to Reykjavik: time difference
Reykjavik is 3 h ahead of Piriapolis. 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.
Piriapolis 15:00 3:00 PM Reykjavik 18:00 6:00 PM You –:–
15:00 3:00 PM
Uruguay Standard Time · UTC-3
☀️ 05:53 · 🌙 19:00
18:00 6:00 PM
Greenwich Mean Time · UTC+0
☀️ 08:33 · 🌙 17:53
·
+3 h
Reykjavik is 3 h ahead of Piriapolis.
When you, Piriapolis and Reykjavik are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇾 Piriapolis
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
🇮🇸 Reykjavik
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 0 12 AM 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 Piriapolis | 🇮🇸 Reykjavik |
|---|---|---|
| Local time | 15:00 | 18:00 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Uruguay Standard Time | Greenwich Mean Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from Piriapolis | — | +3 h |
| IANA zone | America/Montevideo | Atlantic/Reykjavik |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:53 | 08:33 |
| Sunset | 19:00 | 17:53 |
| Daylight | 13 h 7 min | 9 h 20 min |
| People on this clock | 8,000 | 136,894 |
Compare Piriapolis with another city
More comparisons with Piriapolis: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Piriapolis and Reykjavik: common questions
What is the time difference between Piriapolis and Reykjavik?
Reykjavik is 3 hours ahead: it uses UTC+0, while Piriapolis is on UTC−3.
If it is 9:00 AM in Piriapolis, what time is it in Reykjavik?
At 9:00 AM in Piriapolis, clocks in Reykjavik show 12:00 PM.
What time is it in Reykjavik when it is 6:00 PM in Piriapolis?
When it is 6:00 PM in Piriapolis, it is 9:00 PM in Reykjavik.
When is a good time to call Reykjavik from Piriapolis?
Between 9:00 AM and 3:00 PM in Piriapolis – that is 12:00 PM to 6:00 PM in Reykjavik – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Reykjavik compared with Piriapolis?
The new day starts in Reykjavik earlier: at 9:00 PM in Piriapolis it is already midnight there. Until 3:00 AM in Reykjavik, Piriapolis is still on the previous day.
Does the time gap between Piriapolis and Reykjavik change during the year?
No, the clocks change neither in Piriapolis nor in Reykjavik, so the gap is 3 hours all year round.
