AEDT to Buenos Aires
-14hAEDT
AEDTSOURCEBuenos Aires
ARTGreen rows indicate typical business hours (9 AM - 5 PM)
AEDT and ART on the World Map
The map below highlights the AEDT (Australian Eastern Daylight Time) and ART (Argentina Time) timezone regions across the globe.
AEDT – Australian Eastern Daylight Time
UTC+11:00Australian Eastern Daylight Time (AEDT, UTC+11:00) is the daylight saving period in south-eastern Australia, from October to April.
- •AEDT runs from the first Sunday in October to the first Sunday in April.
- •AEDT is one hour ahead of Australian Eastern Standard Time (AEST).
- •Queensland does not observe daylight saving, so Brisbane stays on AEST.
- •During AEDT, Sydney is 16 hours ahead of New York and 11 hours ahead of UTC.
ART – Argentina Time
UTC-03:00Argentina Time (ART) is the standard time for Argentina, 3 hours behind UTC.
- •Argentina does not observe daylight saving time.
- •Buenos Aires is one of the most visited cities in South America.
- •ART is the same offset as BRT (UTC-03:00).
About Buenos Aires
WikipediaBuenos Aires operates on Argentina Time (ART), UTC-3. As South America's most European city, Buenos Aires coordinates with Brazilian markets in the same timezone.
The Teatro Colón is considered one of the best opera houses in the world for acoustics.
Comparing Time Zones: AEDT and Buenos Aires
AEDT runs on Australian Eastern Daylight Time (AEDT) at UTC+11:00. Buenos Aires runs on Argentina Standard Time (ART) at UTC-03:00. That puts AEDT 14 hours behind Buenos Aires — a difference of -14h at the current offsets.
In practice, when it is 9:00 AM in AEDT it is 7:00 PM in Buenos Aires on the previous day. Midnight in AEDT is 10:00 AM in Buenos Aires. Neither zone observes daylight saving time, so the offset between them stays constant all year.
AEDT to Buenos Aires time conversion table
| AEDT (AEDT) | Buenos Aires (ART) | Day |
|---|---|---|
| 12:00 AM | 10:00 AM | previous day |
| 6:00 AM | 4:00 PM | previous day |
| 7:00 AM | 5:00 PM | previous day |
| 8:00 AM | 6:00 PM | previous day |
| 9:00 AM | 7:00 PM | previous day |
| 12:00 PM | 10:00 PM | previous day |
| 3:00 PM | 1:00 AM | same day |
| 5:00 PM | 3:00 AM | same day |
| 6:00 PM | 4:00 AM | same day |
| 9:00 PM | 7:00 AM | same day |
Why people convert AEDT to Buenos Aires time
- Scheduling a call from AEDT to Buenos Aires: a 10:00 AM start in AEDT lands at 8:00 PM in Buenos Aires the previous day, so you can confirm the slot without doing the arithmetic yourself.
- Handling a -14h gap: AEDT and Buenos Aires have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in Buenos Aires is 7:00 PM in AEDT.
- Keeping family and friends in sync: knowing that 8:00 PM in AEDT is 6:00 AM in Buenos Aires makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM AEDT" is unambiguous; "3 PM" across a -14h gap is not.
- With a -14h gap there is no shared 9-to-5 window, so alternate the early start: one week AEDT takes the early slot, the next week Buenos Aires does.
About AEDT (Australian Eastern Daylight Time)
Australian Eastern Daylight Time (AEDT) is the daylight saving period in south-eastern Australia, one hour ahead of Australian Eastern Standard Time (AEST, UTC+10:00). Because Australia is in the southern hemisphere, AEDT runs through the summer — from the first Sunday in October to the first Sunday in April — which is almost exactly the reverse of the European and North American schedules. New South Wales, Victoria, Tasmania and the Australian Capital Territory observe it; Queensland and the Northern Territory do not, so Brisbane stays on AEST year round while Sydney moves to AEDT. During AEDT, Sydney is 11 hours ahead of UTC and 16 hours ahead of New York.
About ART (Argentina Time)
Argentina Time (ART) is the time zone used throughout Argentina. Argentina does not observe daylight saving time. ART shares the same offset as Brasilia Time (BRT) and Uruguay's UYT.
Best time to call between AEDT and Buenos Aires
With a -14h offset there is no overlap inside a normal 9 AM – 5 PM day. Buenos Aires opens at 9:00 AM ART, which is 7:00 PM in AEDT, so real-time calls need an early-morning or late-evening slot on one side.
Business hours overlap
AEDT and Buenos Aires have no shared working hours because of the -14h gap. Teams need to alternate early starts or rely on asynchronous handovers.
AEDT is 14 hours behind Buenos Aires (AEDT UTC+11:00 → ART UTC-03:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
AEDT
❄ Currently in Standard Time
Standard: UTC+10:00 · DST: UTC+11:00
Clocks spring forward on Sat, Oct 3, 2026
Buenos Aires
Does not observe DST
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between AEDT and Buenos Aires?
AEDT (AEDT, UTC+11:00) is 14 hours behind Buenos Aires (ART, UTC-03:00). The gap is currently -14h.
How do I convert AEDT time to Buenos Aires time?
Add -14h to AEDT local time. For example, 9:00 AM in AEDT is 7:00 PM in Buenos Aires (previous day).
What time is it in Buenos Aires right now?
Buenos Aires uses ART at UTC-03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -14h offset from AEDT.
What is the best time to call Buenos Aires from AEDT?
There is no shared working-hours window because of the -14h gap. The closest option is 1:00 PM in AEDT, which is 11:00 PM in Buenos Aires.
Which is behind, AEDT or Buenos Aires?
AEDT is 14 hours behind Buenos Aires. When it is 12:00 PM in AEDT it is 10:00 PM in Buenos Aires.
Do AEDT and Buenos Aires use different time zones?
AEDT uses AEDT at UTC+11:00, while Buenos Aires (Argentina) uses ART at UTC-03:00. The IANA identifiers are Australia/Sydney and America/Buenos_Aires.
Does daylight saving time affect the AEDT–Buenos Aires difference?
Neither zone observes daylight saving time, so the -14h offset between AEDT and Buenos Aires is fixed all year.
Which other cities share AEDT's time zone?
AEDT also covers Sydney, Melbourne, Canberra, Hobart, Newcastle.
Which countries use AEDT, AEDT's zone?
AEDT is used in Australia (NSW, Victoria, Tasmania, ACT).
Is there a day difference between AEDT and Buenos Aires?
Sometimes. The -14h gap is large enough that 8:00 PM or later in AEDT already falls on the in Buenos Aires.
What is the time difference between AEDT and Buenos Aires?
Buenos Aires is -14h from AEDT.
What timezone is AEDT in?
AEDT operates on its local timezone.
What timezone is Buenos Aires in?
Buenos Aires operates on Argentina Time (ART), UTC-3. As South America's most European city, Buenos Aires coordinates with Brazilian markets in the same timezone.
What are the business hours in Buenos Aires?
Standard business hours in Buenos Aires are 9:00 AM - 6:00 PM ART.
Which countries use AEDT (Australian Eastern Daylight Time)?
AEDT is used in Australia (NSW, Victoria, Tasmania, ACT).
Does AEDT observe daylight saving time?
Yes, AEDT switches to AEDT during summer months.
What are some interesting facts about AEDT?
AEDT runs from the first Sunday in October to the first Sunday in April. AEDT is one hour ahead of Australian Eastern Standard Time (AEST).
Which cities are in the ART timezone?
Major cities in the ART timezone include Buenos Aires, Córdoba, Rosario, Mendoza, La Plata, Tucumán.
What is the UTC offset for ART?
Argentina Time (ART) is at UTC-03:00.
What should I know about the ART timezone?
Argentina does not observe daylight saving time. Buenos Aires is one of the most visited cities in South America.
When is it midnight in AEDT, what time is it in Buenos Aires?
When it is 12:00 AM (midnight) in AEDT (AEDT), it is -14h later in Buenos Aires (ART).
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