Atenas to Montevideo: time difference
Montevideo is 3 h ahead of Atenas. 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.
Atenas 22:23 10:23 PM Montevideo 01:23 1:23 AM You –:–
22:23 10:23 PM
Central Standard Time · UTC-6
☀️ 05:27 · 🌙 17:19
01:23 1:23 AM
Uruguay Standard Time · UTC-3
☀️ 05:57 · 🌙 19:04
·
+3 h
Montevideo is 3 h ahead of Atenas.
When you, Atenas and Montevideo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇷 Atenas
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
🇺🇾 Montevideo
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
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- Early
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Time zones side by side
| Detail | 🇨🇷 Atenas | 🇺🇾 Montevideo |
|---|---|---|
| Local time | 22:23 | 01:23 |
| Local date | Monday, October 19, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Standard Time | Uruguay Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Atenas | — | +3 h |
| IANA zone | America/Costa Rica | America/Montevideo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:27 | 05:57 |
| Sunset | 17:19 | 19:04 |
| Daylight | 11 h 53 min | 13 h 7 min |
| People on this clock | 7,000 | 1,319,108 |
Compare Atenas with another city
More comparisons with Atenas: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Atenas and Montevideo: common questions
How many hours ahead of Atenas is Montevideo?
The clocks in Montevideo are 3 hours ahead of those in Atenas (UTC−3 and UTC−6).
If it is 9:00 AM in Atenas, what time is it in Montevideo?
At 9:00 AM in Atenas, clocks in Montevideo show 12:00 PM.
What time is it in Montevideo when it is 6:00 PM in Atenas?
When it is 6:00 PM in Atenas, it is 9:00 PM in Montevideo.
When do working hours in Atenas and in Montevideo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Atenas, which is 12:00 PM to 6:00 PM in Montevideo.
When is it already the next day in Montevideo?
From 9:00 PM in Atenas it is already the next day in Montevideo. The other way round, until 3:00 AM in Montevideo it is still the previous day in Atenas.
Is the time difference between Atenas and Montevideo the same all year?
Yes. Neither Atenas nor Montevideo switches to summer time, so the gap is always 3 hours.
