Time Zone Converter | Convert ACST to GST

ACST → GST conversion table

What time it is in GST for each hour in ACST today. +1 = next calendar day

ACST to GST — 24-hour conversion
ACST	GST
00:00	17:30 (2026-09-25)
01:00	18:30 (2026-09-25)
02:00	19:30 (2026-09-25)
03:00	20:30 (2026-09-25)
04:00	21:30 (2026-09-25)
05:00	22:30 (2026-09-25)
06:00	23:30 (2026-09-25)
07:00	00:30
08:00	01:30
09:00	02:30
10:00	03:30
11:00	04:30
12:00	05:30
13:00	06:30
14:00	07:30
15:00	08:30
16:00	09:30
17:00	10:30
18:00	11:30
19:00	12:30
20:00	13:30
21:00	14:30
22:00	15:30
23:00	16:30

Morning

12:00 AM ACST 5:30 PM GST +1

1:00 AM ACST 6:30 PM GST +1

2:00 AM ACST 7:30 PM GST +1

3:00 AM ACST 8:30 PM GST +1

4:00 AM ACST 9:30 PM GST +1

5:00 AM ACST 10:30 PM GST +1

6:00 AM ACST 11:30 PM GST +1

7:00 AM ACST 12:30 AM GST

8:00 AM ACST 1:30 AM GST

9:00 AM ACST 2:30 AM GST

10:00 AM ACST 3:30 AM GST

11:00 AM ACST 4:30 AM GST

Afternoon

12:00 PM ACST 5:30 AM GST

1:00 PM ACST 6:30 AM GST

2:00 PM ACST 7:30 AM GST

3:00 PM ACST 8:30 AM GST

4:00 PM ACST 9:30 AM GST

5:00 PM ACST 10:30 AM GST

Evening

6:00 PM ACST 11:30 AM GST

7:00 PM ACST 12:30 PM GST

8:00 PM ACST 1:30 PM GST

9:00 PM ACST 2:30 PM GST

10:00 PM ACST 3:30 PM GST

11:00 PM ACST 4:30 PM GST

Frequently asked questions

Use the hour-by-hour table below to see how each clock hour in Australian Central Time (ACT) maps to Gulf Standard Time (GST). Offsets can change with daylight saving.

Enter a time in the converter above, or look up the matching row in the 24-hour conversion table. Both times use today's date in their respective zones.

Yes. When either zone observes DST, the offset between them can shift by an hour. The table reflects the offset for today.

ACST to GST Converter
Convert time between Australian Central Time (ACT) and Gulf Standard Time (GST).

Time Zone Comparison Chart

ACST → GST conversion table

Frequently asked questions

Convert ACST to other time zones

Convert GST to other time zones

ACST to GST Converter Convert time between Australian Central Time (ACT) and Gulf Standard Time (GST).

Time Zone Comparison Chart

ACST → GST conversion table

Frequently asked questions

What is the time difference between ACST and GST?

How do I convert ACST to GST?

Do daylight saving changes affect this conversion?

Convert ACST to other time zones

Convert GST to other time zones

ACST to GST Converter
Convert time between Australian Central Time (ACT) and Gulf Standard Time (GST).