When is the best time for a meeting between ACDT and AEDT?

Based on standard working hours (9:00 AM – 5:00 PM), the optimal window for a mutual meeting is between 9:00 AM and 4:30 PM in ACDT, which corresponds to 9:30 AM and 5:00 PM in AEDT (7.5 overlapping hours).

Do clocks shift for Daylight Saving Time in ACDT or AEDT?

Both ACDT and AEDT observe Daylight Saving Time. When transition dates differ (such as North America in early March vs. Europe in late March), the gap temporarily shifts by 1 hour for several weeks each spring and autumn.

How do I quickly convert a specific hour between ACDT and AEDT?

Use the interactive 24-hour visual comparison grid above. Selecting or scrubbing any hour instantly displays the corresponding time in both time zones, with working hours color-coded and 1-click calendar sync.

When is the best time for a meeting between ACDT and AEDT?

Based on standard working hours (9:00 AM – 5:00 PM), the optimal window for a mutual meeting is between 9:00 AM and 4:30 PM in ACDT, which corresponds to 9:30 AM and 5:00 PM in AEDT (7.5 overlapping hours).

Do clocks shift for Daylight Saving Time in ACDT or AEDT?

Both ACDT and AEDT observe Daylight Saving Time. When transition dates differ (such as North America in early March vs. Europe in late March), the gap temporarily shifts by 1 hour for several weeks each spring and autumn.

How do I quickly convert a specific hour between ACDT and AEDT?

Use the interactive 24-hour visual comparison grid above. Selecting or scrubbing any hour instantly displays the corresponding time in both time zones, with working hours color-coded and 1-click calendar sync.

Timezone Conversion Hub

ACDT to AEDT Time Converter

AEDT (Australian Eastern Daylight Time) is exactly 30 minutes ahead of ACDT (Australian Central Daylight Time). Calculate overlapping business hours and find the best time to schedule cross-timezone calls between ACDT and AEDT.

Quick Answer: AEDT (Australian Eastern Daylight Time) is exactly 30 minutes ahead of ACDT (Australian Central Daylight Time). When it is 12:00 PM (Noon) in ACDT, it is 12:30 PM in AEDT. Optimal business overlap: 7.5 mutual working hours.

Source Timezone

ACDT — Australian Central Daylight Time

UTC +10:30

Sunday, October 11, 2026

02:51:34

IANA: Australia/Adelaide

DST: Observes DSTKey Hub: South Australia

Destination Timezone

AEDT — Australian Eastern Daylight Time

UTC +11

Sunday, October 11, 2026

03:21:34

IANA: Australia/Sydney

Differential: 0 hours 30 minutes aheadKey Hub: New South Wales

Instant Direction Toggle: Need to view the inverse time difference?

Convert AEDT to ACDT instead

Interactive Multi-Zone Visual Grid

Hover or drag across the hours to align schedules, discover business overlaps, and click to schedule.

Interactive Multi–Zone Visual Grid

Hover or drag across the hours to align schedules, discover business overlaps, and click to schedule.

Find time together

Saturday, October 10, 2026

Business Hours (9am – 6pm)Shoulder HoursNight / SleepOverlap Window

Click any hour tile to select & schedule

Location & Timezone

ACDT

South Australia, Broken Hill

• UTC +10:3002:51:34 AM

AEDT

New South Wales, Victoria

• UTC +1103:21:34 AM

Saturday, October 10, 2026 • Selected Hour

04:00 PMACDT04:30 PMAEDT

Best International Meeting Overlap|12:00 AM – 11:00 PM ACDT (12:30 AM – 11:30 PM AEDT)

Quick Timezone Converter Selector

Jump to any of the 552 international timezone converter combinations in one click:

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Complete 24-Hour Conversion Table: ACDT to AEDT

Hour-by-hour cross-reference table for scheduling calls, webinars, and international broadcasts.

10:30 ACDT

11:00 AEDT

11:30 ACDT

12:00 AEDT

12:30 ACDT

13:00 AEDT

13:30 ACDT

14:00 AEDT

14:30 ACDT

15:00 AEDT

15:30 ACDT

16:00 AEDT

16:30 ACDT

17:00 AEDT

17:30 ACDT

18:00 AEDT

18:30 ACDT

19:00 AEDT

19:30 ACDT

20:00 AEDT

20:30 ACDT

21:00 AEDT

21:30 ACDT

22:00 AEDT

22:30 ACDT

23:00 AEDT

23:30 ACDT

24:00 AEDT

24:30 ACDT

01:00 AEDT

01:30 ACDT

02:00 AEDT

02:30 ACDT

03:00 AEDT

03:30 ACDT

04:00 AEDT

04:30 ACDT

05:00 AEDT

05:30 ACDT

06:00 AEDT

06:30 ACDT

07:00 AEDT

07:30 ACDT

08:00 AEDT

08:30 ACDT

09:00 AEDT

09:30 ACDT

10:00 AEDT

Popular ACDT Converters

ACDT to UTC ACDT to GMT ACDT to EST ACDT to PST ACDT to CST ACDT to IST

Popular Converters to AEDT

UTC to AEDT GMT to AEDT EST to AEDT PST to AEDT CST to AEDT IST to AEDT

Quick Hourly Reference Table

ACDT to AEDT Hourly Conversion Chart (ACDT vs AEDT)

Instant hour-by-hour reference table for common meeting times, morning calls, and evening handoffs between ACDT (Australian Central Daylight Time) and AEDT (Australian Eastern Daylight Time).

ACDT Time (Australian Central Daylight Time)	AEDT Time (Australian Eastern Daylight Time)	Collaboration Status
8:00 AM ACDT	8:30 AM AEDT	Outside standard office hours
9:00 AM ACDT	9:30 AM AEDT	Shared Business Working Hour
10:00 AM ACDT	10:30 AM AEDT	Shared Business Working Hour
11:00 AM ACDT	11:30 AM AEDT	Shared Business Working Hour
12:00 PM ACDT	12:30 PM AEDT	Shared Business Working Hour
1:00 PM ACDT	1:30 PM AEDT	Shared Business Working Hour
2:00 PM ACDT	2:30 PM AEDT	Shared Business Working Hour
3:00 PM ACDT	3:30 PM AEDT	Shared Business Working Hour
4:00 PM ACDT	4:30 PM AEDT	Shared Business Working Hour
5:00 PM ACDT	5:30 PM AEDT	Standard work hour in ACDT
6:00 PM ACDT	6:30 PM AEDT	Outside standard office hours
7:00 PM ACDT	7:30 PM AEDT	Outside standard office hours
8:00 PM ACDT	8:30 PM AEDT	Outside standard office hours