What's the current time difference between Buenos Aires and AEST?

Right now, AEST (AEST · Australian Eastern Standard Time) is +13h relative to Buenos Aires (Buenos Aires). The number is live and reflects the current daylight-saving status of both zones.

Does this converter account for daylight saving time?

Yes. The math is done against IANA's tz database via Intl.DateTimeFormat, so DST shifts in either zone show up immediately at the transition. Around DST boundaries the conversion can move by an hour from one week to the next — this page always reflects the current rule.

Why does the TO column sometimes show "+1d" or "−1d"?

When the Buenos Aires hour lands on a different calendar day in AEST, we flag it so you don't accidentally schedule a meeting on the wrong date. Buenos Aires 11 PM is often the next day in eastern-hemisphere zones, for example.

How do I schedule a meeting that works for both zones?

Look at the row highlighted lume green — that's the longest contiguous block where both Buenos Aires and AEST are in standard working hours (9 AM–5 PM local). Open the planner from the link above to lock a specific time and share a DST-stable link with the other party.

Buenos Aires to AEST

Buenos Aires ↔ AEST · Australian Eastern Standard Time. Right now, AEST is +13h relative to Buenos Aires. DST is honored live.

From

Buenos Aires

—

AEST

—

00:00Buenos Aires hour of day23:30

Live offset

+13h

Buenos Aires (May 23) ↔ AEST (May 23)

If Buenos Aires or AEST just shifted for daylight saving, that's already reflected.

Best meeting overlap

No 9-to-5 overlap.

Working hours = 9 AM – 5 PM in each zone.

Hour-by-hour

Buenos Aires → AEST, every hour

Buenos Aires · May 23AEST · May 23

12:00 AM1:00 PM
1:00 AM2:00 PM
2:00 AM3:00 PM
3:00 AM4:00 PM
4:00 AM5:00 PM
5:00 AM6:00 PM
6:00 AM7:00 PM
7:00 AM8:00 PM
8:00 AM9:00 PM
9:00 AM10:00 PM
10:00 AM11:00 PM
11:00 AM+1d12:00 AM
12:00 PM+1d1:00 AM
1:00 PM+1d2:00 AM
2:00 PM+1d3:00 AM
3:00 PM+1d4:00 AM
4:00 PM+1d5:00 AM
5:00 PM+1d6:00 AM
6:00 PM+1d7:00 AM
7:00 PM+1d8:00 AM
8:00 PM+1d9:00 AM
9:00 PM+1d10:00 AM
10:00 PM+1d11:00 AM
11:00 PM+1d12:00 PM

Both zones in working hours±1d = the TO side lands on a different calendar day

FAQ

Buenos Aires ↔ AEST, questions answered

What's the current time difference between Buenos Aires and AEST?: Right now, AEST (AEST · Australian Eastern Standard Time) is +13h relative to Buenos Aires (Buenos Aires). The number is live and reflects the current daylight-saving status of both zones.
Does this converter account for daylight saving time?: Yes. The math is done against IANA's tz database via Intl.DateTimeFormat, so DST shifts in either zone show up immediately at the transition. Around DST boundaries the conversion can move by an hour from one week to the next — this page always reflects the current rule.
Why does the TO column sometimes show "+1d" or "−1d"?: When the Buenos Aires hour lands on a different calendar day in AEST, we flag it so you don't accidentally schedule a meeting on the wrong date. Buenos Aires 11 PM is often the next day in eastern-hemisphere zones, for example.
How do I schedule a meeting that works for both zones?: Look at the row highlighted lume green — that's the longest contiguous block where both Buenos Aires and AEST are in standard working hours (9 AM–5 PM local). Open the planner from the link above to lock a specific time and share a DST-stable link with the other party.

Reverse — AEST to Buenos Aires Time in Buenos Aires Open in planner