Ushuaia to Reykjavik: time difference
Reykjavik is 3 h ahead of Ushuaia. 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.
Ushuaia 10:20 10:20 AM Reykjavik 13:20 1:20 PM You –:–
10:20 10:20 AM
Argentina Standard Time · UTC-3
☀️ 06:15 · 🌙 20:23
13:20 1:20 PM
Greenwich Mean Time · UTC+0
☀️ 08:30 · 🌙 17:57
·
+3 h
Reykjavik is 3 h ahead of Ushuaia.
When you, Ushuaia 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
🇦🇷 Ushuaia
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 | 🇦🇷 Ushuaia | 🇮🇸 Reykjavik |
|---|---|---|
| Local time | 10:20 | 13:20 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Argentina Standard Time | Greenwich Mean Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from Ushuaia | — | +3 h |
| IANA zone | America/Argentina/Ushuaia | Atlantic/Reykjavik |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:15 | 08:30 |
| Sunset | 20:23 | 17:57 |
| Daylight | 14 h 8 min | 9 h 27 min |
| People on this clock | 79,538 | 136,894 |
Compare Ushuaia with another city
More comparisons with Ushuaia: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Ushuaia and Reykjavik: common questions
How far ahead of Ushuaia is Reykjavik?
Reykjavik is 3 hours ahead of Ushuaia: UTC+0 against UTC−3.
If it is 9:00 AM in Ushuaia, what time is it in Reykjavik?
At 9:00 AM in Ushuaia, clocks in Reykjavik show 12:00 PM.
If it is 6:00 PM in Ushuaia, what time is it in Reykjavik?
At 6:00 PM in Ushuaia, clocks in Reykjavik show 9:00 PM.
When is a good time to call Reykjavik from Ushuaia?
Between 9:00 AM and 3:00 PM in Ushuaia – that is 12:00 PM to 6:00 PM in Reykjavik – both places are within working hours (9:00 AM–6:00 PM).
From what time in Ushuaia is it tomorrow in Reykjavik?
Once it is 9:00 PM in Ushuaia, the date in Reykjavik has already changed. Until 3:00 AM in Reykjavik, it is still the previous day in Ushuaia.
Does the time gap between Ushuaia and Reykjavik change during the year?
No, the clocks change neither in Ushuaia nor in Reykjavik, so the gap is 3 hours all year round.
