Montevideo to Puerto de Tierra: time difference
Puerto de Tierra is 1 h behind Montevideo. 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.
Montevideo 05:27 5:27 AM Puerto de Tierra 04:27 4:27 AM You –:–
05:27 5:27 AM
Uruguay Standard Time · UTC-3
☀️ 05:47 · 🌙 19:12
04:27 4:27 AM
Atlantic Standard Time · UTC-4
☀️ 06:24 · 🌙 17:54
·
−1 h
Puerto de Tierra is 1 h behind Montevideo.
When you, Montevideo and Puerto de Tierra are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇾 Montevideo
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
🇵🇷 Puerto de Tierra
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 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 Montevideo | 🇵🇷 Puerto de Tierra |
|---|---|---|
| Local time | 05:27 | 04:27 |
| Local date | Thursday, October 29, 2026 | Thursday, October 29, 2026 |
| Time zone | Uruguay Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Montevideo | — | −1 h |
| IANA zone | America/Montevideo | America/Puerto Rico |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:47 | 06:24 |
| Sunset | 19:12 | 17:54 |
| Daylight | 13 h 25 min | 11 h 31 min |
| People on this clock | 1,319,108 | — |
Compare Montevideo with another city
More comparisons with Montevideo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montevideo and Puerto de Tierra: common questions
How far behind Montevideo is Puerto de Tierra?
Puerto de Tierra is 1 hour behind Montevideo: UTC−4 against UTC−3.
What time is it in Puerto de Tierra when it is 9:00 AM in Montevideo?
When it is 9:00 AM in Montevideo, it is 8:00 AM in Puerto de Tierra.
What time is it in Puerto de Tierra when it is 6:00 PM in Montevideo?
When it is 6:00 PM in Montevideo, it is 5:00 PM in Puerto de Tierra.
When is a good time to call Puerto de Tierra from Montevideo?
Between 10:00 AM and 6:00 PM in Montevideo – that is 9:00 AM to 5:00 PM in Puerto de Tierra – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Puerto de Tierra?
Until 1:00 AM in Montevideo it is still the previous day in Puerto de Tierra. The other way round, from 11:00 PM in Puerto de Tierra it is already the next day in Montevideo.
Does the time gap between Montevideo and Puerto de Tierra change during the year?
No, the clocks change neither in Montevideo nor in Puerto de Tierra, so the gap is 1 hour all year round.
