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DateAlmanac

What is AEST in BRT?

Brasília Time is 14 hours behind

Australian Eastern Time is on UTC+11:00 and Brasília Time is on UTC−3:00 right now. Australian Eastern Time is on daylight saving, so its clocks read AEDT. The gap changes during the year — see below.

Convert a time

BRT — Brasília Time

7:00 am

BRT, Fri

Time in Sydney
9:00:53 PM
Time in São Paulo
7:00:53 AM
Difference
−14 h
Next clock change
April 4, 2027

When the difference changes

Australian Eastern Time and Brasília Time do not change their clocks on the same dates, so the gap between them is not the same all year. Most converters show only today’s figure. These are the periods ahead:

  1. Now – April 4, 2027Brasília Time is 14 hours behind
  2. April 4, 2027 – October 3, 2027Brasília Time is 13 hours behind
  3. October 3, 2027 – onwardsBrasília Time is 14 hours behind

Periods shorter than a day are not listed. Each zone changes at its own local time, so on a date when both move there are a few hours when the gap is briefly something else.

Daylight saving

Australian Eastern Time

Sunday, April 4, 2027

Clocks go back one hour — 3:00 am becomes 2:00 am local time, and the zone is on AEST after that.

Brasília Time

No clock changes

Brasília Time stays on BRT all year, so its offset from UTC never moves.

AEST to BRT conversion table

Every hour of Friday, November 13, 2026, converted from Australian Eastern Time to Brasília Time. 14 of the 24 hours fall on a different calendar day in São Paulo, which is marked.

12:00 am AEDT
10:00 am BRT−1 day
1:00 am AEDT
11:00 am BRT−1 day
2:00 am AEDT
12:00 pm BRT−1 day
3:00 am AEDT
1:00 pm BRT−1 day
4:00 am AEDT
2:00 pm BRT−1 day
5:00 am AEDT
3:00 pm BRT−1 day
6:00 am AEDT
4:00 pm BRT−1 day
7:00 am AEDT
5:00 pm BRT−1 day
8:00 am AEDT
6:00 pm BRT−1 day
9:00 am AEDT
7:00 pm BRT−1 day
10:00 am AEDT
8:00 pm BRT−1 day
11:00 am AEDT
9:00 pm BRT−1 day
12:00 pm AEDT
10:00 pm BRT−1 day
1:00 pm AEDT
11:00 pm BRT−1 day
2:00 pm AEDT
12:00 am BRT
3:00 pm AEDT
1:00 am BRT
4:00 pm AEDT
2:00 am BRT
5:00 pm AEDT
3:00 am BRT
6:00 pm AEDT
4:00 am BRT
7:00 pm AEDT
5:00 am BRT
8:00 pm AEDT
6:00 am BRT
9:00 pm AEDT
7:00 am BRT
10:00 pm AEDT
8:00 am BRT
11:00 pm AEDT
9:00 am BRT

Scheduling between the two

There is no overlap between a nine-to-six working day in Sydney and one in São Paulo — the gap is too wide. A call has to sit early or late for one side. Early morning in Sydney is the usual compromise, since that is late afternoon or evening in São Paulo.

Australian Eastern Time (AEDT) is used in Melbourne, Canberra and Brisbane. Queensland stays on AEST all year while the southern states move to AEDT.

Brasília Time (BRT) is used in Rio de Janeiro and Brasília. Brazil ended daylight saving in 2019.

Other conversions