ACST to AKST converter

Australian Central Time (Adelaide) to Alaska Time (Anchorage).

ACST10:37 AMSat 31 Oct 2026

→

AKST4:07 PMFri 30 Oct 2026

AKST is 18 h 30 min behind ACST.

Pick a time in ACST

⇄ AKST to ACST

9:00 AM ACST = 2:30 PM AKST previous day

Best time to meet

The best time to meet is between 9:00 AM and 12:00 PM ACST, which is 2:30 PM to 5:30 PM AKST. Both sides are then inside 9 AM to 5 PM.

ACST to AKST time table

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

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

Quick answers

9:00 AM ACST = 2:30 PM AKST (previous day)
12:00 PM ACST = 5:30 PM AKST (previous day)
3:00 PM ACST = 8:30 PM AKST (previous day)
5:00 PM ACST = 10:30 PM AKST (previous day)
9:00 AM AKST = 3:30 AM ACST (next day)
12:00 PM AKST = 6:30 AM ACST (next day)
5:00 PM AKST = 11:30 AM ACST (next day)

Does the gap change during the year?

Yes, because of daylight saving. Until 1 Nov 2026: AKST is 18 h 30 min behind ACST. From 1 Nov 2026 to 14 Mar 2027: AKST is 19 h 30 min behind ACST. From 14 Mar 2027 to 4 Apr 2027: AKST is 18 h 30 min behind ACST. From 4 Apr 2027 to 3 Oct 2027: AKST is 17 h 30 min behind ACST. From 3 Oct 2027 to 7 Nov 2027: AKST is 18 h 30 min behind ACST.

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). AKST next changes its clocks on 1 Nov 2026 (back 1 h, to UTC−9), then on 14 Mar 2027 (forward 1 h, to UTC−8).

About ACST and AKST

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.

AKST here means Alaska Time, the clock in Anchorage. Right now it is UTC−8. Strictly, AKST is the winter name; in summer these places use AKDT. This page follows their real clock all year.

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