Offset
The time difference between Montevideo and Sydney is 13 hours.
Montevideo (UYT) is behind Sydney (AEST).
UYT: UTC-3
AEST: UTC+10
Neither Montevideo nor Sydney is currently observing daylight saving time.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Montevideo and Sydney don't overlap on the same weekday. Sydney is 13 hours ahead of Montevideo.
With some flexibility, there’s a workable window outside standard hours:
- 6 PM–8 PM in Montevideo (7 AM–9 AM the next day in Sydney) — suggest 7:00 PM Montevideo (8:00 AM Sydney).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Uruguay
- New Year's DayThu, Jan 1
- Children's DayTue, Jan 6
- CarnivalMon, Feb 16
- CarnivalTue, Feb 17
- Maundy ThursdayThu, Apr 2
- Good FridayFri, Apr 3
- Landing of the 33 Patriots DaySun, Apr 19
- International Workers' DayFri, May 1
- Battle of Las PiedrasMon, May 18
- Birthday of José Gervasio Artigas and Never Again DayFri, Jun 19
- Constitution DaySat, Jul 18
- Independence DayTue, Aug 25
- Day of the raceMon, Oct 12
- Deceased ones dayMon, Nov 2
- Christmas DayFri, Dec 25
Australia
- New Year's DayThu, Jan 1
- Australia DayMon, Jan 26
- Good FridayFri, Apr 3
- Easter MondayMon, Apr 6
- Christmas DayFri, Dec 25
- St. Stephen's DayMon, Dec 28
About these zones
Montevideo uses Uruguay Time (UYT). To call Uruguay, dial +598.
Sydney uses Australian Eastern Time (AEST, or AEDT). To call Australia, dial +61.
Sydney is approximately 7,350 miles southwest of Montevideo.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Montevideo | Sydney | Day |
|---|---|---|
| 12:00 am | 1:00 pm | Same day |
| 1:00 am | 2:00 pm | Same day |
| 2:00 am | 3:00 pm | Same day |
| 3:00 am | 4:00 pm | Same day |
| 4:00 am | 5:00 pm | Same day |
| 5:00 am | 6:00 pm | Same day |
| 6:00 am | 7:00 pm | Same day |
| 7:00 am | 8:00 pm | Same day |
| 8:00 am | 9:00 pm | Same day |
| 9:00 am | 10:00 pm | Same day |
| 10:00 am | 11:00 pm | Same day |
| 11:00 am | 12:00 am | +1 day |
| 12:00 pm | 1:00 am | +1 day |
| 1:00 pm | 2:00 am | +1 day |
| 2:00 pm | 3:00 am | +1 day |
| 3:00 pm | 4:00 am | +1 day |
| 4:00 pm | 5:00 am | +1 day |
| 5:00 pm | 6:00 am | +1 day |
| 6:00 pm | 7:00 am | +1 day |
| 7:00 pm | 8:00 am | +1 day |
| 8:00 pm | 9:00 am | +1 day |
| 9:00 pm | 10:00 am | +1 day |
| 10:00 pm | 11:00 am | +1 day |
| 11:00 pm | 12:00 pm | +1 day |
Daylight saving time
Sydney observes daylight saving time; Montevideo does not. The offset between the two zones changes when Sydney transitions: on Sunday, October 4, 2026, clocks spring forward from AEST to AEDT.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 7:48 AM
- Sunset
- 5:41 PM
- Day length
- 9h 52m
- Sunrise
- 6:56 AM
- Sunset
- 4:54 PM
- Day length
- 9h 58m
Cities in these zones
Other cities in Australian Eastern Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Uruguay Time
- MVD
Airports in Australian Eastern Time
- SYD
- CBR
Related conversions
Common conversions
- What is 9:00 am Montevideo in Sydney?
- 9:00 am Montevideo is 10:00 pm Sydney.
- What is 12:00 pm Montevideo in Sydney?
- 12:00 pm Montevideo is 1:00 am Sydney, the next day.
- What is 12:30 pm Montevideo in Sydney?
- 12:30 pm Montevideo is 1:30 am Sydney, the next day.
- What is 2:00 pm Montevideo in Sydney?
- 2:00 pm Montevideo is 3:00 am Sydney, the next day.
- What is 5:00 pm Montevideo in Sydney?
- 5:00 pm Montevideo is 6:00 am Sydney, the next day.
- What is 11:30 pm Montevideo in Sydney?
- 11:30 pm Montevideo is 12:30 pm Sydney, the next day.