ACST Time to BRST Time Converter

Warning! BRST has automatically switched to BRT

ACST stands for Australian Central Standard Time (in use)

BRST stands for Brasilia Summer Time (NOT in use)

BRT stands for Brasilia Time (in use)

ACST = UTC + 09:30

08:07:12

Saturday, July 19, 2025

BRT = UTC - 03:00

19:37:12

Friday, July 18, 2025

ACST(Australian Central Standard Time) and BRT(Brasilia Time) Mapping Table
Australian Central Standard Time(ACST)	Brasilia Time(BRT)
00:00	11:30-1 day
01:00	12:30-1 day
02:00	13:30-1 day
03:00	14:30-1 day
04:00	15:30-1 day
05:00	16:30-1 day
06:00	17:30-1 day
07:00	18:30-1 day
08:00	19:30-1 day
09:00	20:30-1 day
10:00	21:30-1 day
11:00	22:30-1 day
12:00	23:30-1 day
13:00	00:30
14:00	01:30
15:00	02:30
16:00	03:30
17:00	04:30
18:00	05:30
19:00	06:30
20:00	07:30
21:00	08:30
22:00	09:30
23:00	10:30

ACST(Australian Central Standard Time)

Australian Central Standard Time(ACST) is 09:30 hours ahead of Coordinated Universal(UTC) Time.This timezone is used during standard time in: AustraliaAustralian Central Standard Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.

Typical City of ACST (Australian Central Standard Time)

Australia - Darwin (All Year)
Australia - Adelaide (Winter)

BRT(Brasilia Time)

Brasilia Time(BRT) is 03:00 hours behind Coordinated Universal(UTC) Time.

Typical City of BRT (Brasilia Time)

Brazil - Sao Paulo (Winter)
Brazil - Salvador (All Year)