SGT to ACST converter

Singapore Time (Singapore, Kuala Lumpur) to Australian Central Time (Adelaide).

SGT8:07 AMSat 31 Oct 2026

→

ACST10:37 AMSat 31 Oct 2026

ACST is 2 h 30 min ahead of SGT.

Pick a time in SGT

⇄ ACST to SGT

9:00 AM SGT = 11:30 AM ACST same day

Best time to meet

The best time to meet is between 9:00 AM and 3:00 PM SGT, which is 11:30 AM to 5:30 PM ACST. Both sides are then inside 9 AM to 5 PM.

SGT to ACST time table

For 31 Oct 2026. Green rows: both sides between 9 AM and 5 PM.

SGT	ACST
12:00 AM SGT	2:30 AM ACST
1:00 AM SGT	3:30 AM ACST
2:00 AM SGT	4:30 AM ACST
3:00 AM SGT	5:30 AM ACST
4:00 AM SGT	6:30 AM ACST
5:00 AM SGT	7:30 AM ACST
6:00 AM SGT	8:30 AM ACST
7:00 AM SGT	9:30 AM ACST
8:00 AM SGT	10:30 AM ACST
9:00 AM SGT	11:30 AM ACST
10:00 AM SGT	12:30 PM ACST
11:00 AM SGT	1:30 PM ACST
12:00 PM SGT	2:30 PM ACST
1:00 PM SGT	3:30 PM ACST
2:00 PM SGT	4:30 PM ACST
3:00 PM SGT	5:30 PM ACST
4:00 PM SGT	6:30 PM ACST
5:00 PM SGT	7:30 PM ACST
6:00 PM SGT	8:30 PM ACST
7:00 PM SGT	9:30 PM ACST
8:00 PM SGT	10:30 PM ACST
9:00 PM SGT	11:30 PM ACST
10:00 PM SGT	12:30 AM ACST next day
11:00 PM SGT	1:30 AM ACST next day

Quick answers

9:00 AM SGT = 11:30 AM ACST
12:00 PM SGT = 2:30 PM ACST
3:00 PM SGT = 5:30 PM ACST
5:00 PM SGT = 7:30 PM ACST
9:00 AM ACST = 6:30 AM SGT
12:00 PM ACST = 9:30 AM SGT
5:00 PM ACST = 2:30 PM SGT

Does the gap change during the year?

Yes, because of daylight saving. Until 4 Apr 2027: ACST is 2 h 30 min ahead of SGT. From 4 Apr 2027 to 3 Oct 2027: ACST is 1 h 30 min ahead of SGT. From 3 Oct 2027 to 2 Apr 2028: ACST is 2 h 30 min ahead of SGT.

SGT does not change its clocks. ACST next changes its clocks on 4 Apr 2027 (back 1 h, to UTC+9:30), then on 3 Oct 2027 (forward 1 h, to UTC+10:30).

About SGT and ACST

SGT here means Singapore Time, the clock in Singapore, Kuala Lumpur. Right now it is UTC+8. It has no daylight saving.

ACST here means Australian Central Time, the clock in Adelaide. Right now it is UTC+10:30. Strictly, ACST is the winter name; in summer these places use ACDT. This page follows their real clock all year.

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