Marathon to Montevideo: time difference
Montevideo is 1 h ahead of Marathon. 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.
Marathon 10:52 10:52 AM Montevideo 11:52 11:52 AM You –:–
10:52 10:52 AM
Eastern Daylight Time · UTC-4
☀️ 08:15 · 🌙 18:46
11:52 11:52 AM
Uruguay Standard Time · UTC-3
☀️ 05:56 · 🌙 19:05
·
+1 h
Montevideo is 1 h ahead of Marathon.
When you, Marathon 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
🇨🇦 Marathon
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇦 Marathon | 🇺🇾 Montevideo |
|---|---|---|
| Local time | 10:52 | 11:52 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Eastern Daylight Time | Uruguay Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Marathon | — | +1 h |
| IANA zone | America/Toronto | America/Montevideo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 08:15 | 05:56 |
| Sunset | 18:46 | 19:05 |
| Daylight | 10 h 31 min | 13 h 9 min |
| People on this clock | 3,300 | 1,319,108 |
Compare Marathon with another city
More comparisons with Marathon: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Marathon and Montevideo: common questions
What is the time difference between Marathon and Montevideo?
Montevideo is 1 hour ahead: it uses UTC−3, while Marathon is on UTC−4.
If it is 9:00 AM in Marathon, what time is it in Montevideo?
At 9:00 AM in Marathon, clocks in Montevideo show 10:00 AM.
If it is 6:00 PM in Marathon, what time is it in Montevideo?
At 6:00 PM in Marathon, clocks in Montevideo show 7:00 PM.
Is there a time when both Marathon and Montevideo are at work?
Yes: from 9:00 AM to 5:00 PM in Marathon (10:00 AM to 6:00 PM in Montevideo), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Montevideo?
From 11:00 PM in Marathon it is already the next day in Montevideo. The other way round, until 1:00 AM in Montevideo it is still the previous day in Marathon.
Does the time difference between Marathon and Montevideo change?
Yes. The clocks change only in Marathon. From November 1, 2026, Montevideo will be 2 hours ahead of Marathon.
