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

Because GMT and AEDT are separated by 10 hours, standard 9:00 AM – 5:00 PM business hours do not directly overlap. The most practical collaboration times are early morning slots or asynchronous communication.

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

Both GMT 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 GMT 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 GMT and AEDT?

Because GMT and AEDT are separated by 10 hours, standard 9:00 AM – 5:00 PM business hours do not directly overlap. The most practical collaboration times are early morning slots or asynchronous communication.

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

Both GMT 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 GMT 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

GMT to AEDT Time Converter

AEDT (Australian Eastern Daylight Time) is exactly 10 hours ahead of GMT (Greenwich Mean Time). Calculate overlapping business hours and find the best time to schedule cross-timezone calls between GMT and AEDT.

Quick Answer: AEDT (Australian Eastern Daylight Time) is exactly 10 hours ahead of GMT (Greenwich Mean Time). When it is 12:00 PM (Noon) in GMT, it is 10:00 PM in AEDT. Zero standard daytime business hours overlap.

Source Timezone

GMT — Greenwich Mean Time

UTC +1

Saturday, October 10, 2026

17:20:49

IANA: Europe/London

DST: Observes DSTKey Hub: United Kingdom

Destination Timezone

AEDT — Australian Eastern Daylight Time

UTC +11

Sunday, October 11, 2026

03:20:49

IANA: Australia/Sydney

Differential: 10 hours aheadKey Hub: New South Wales

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

Convert AEDT to GMT 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

GMT

United Kingdom, Ireland

• UTC +105:20:49 PM

AEDT

New South Wales, Victoria

• UTC +1103:20:49 AM

Saturday, October 10, 2026 • Selected Hour

04:00 PMGMT02:00 AMAEDT+1d

Best International Meeting Overlap|12:00 AM – 11:00 PM GMT (10:00 AM – 09:00 AM 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: GMT to AEDT

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

01:00 GMT

11:00 AEDT

02:00 GMT

12:00 AEDT

03:00 GMT

13:00 AEDT

04:00 GMT

14:00 AEDT

05:00 GMT

15:00 AEDT

06:00 GMT

16:00 AEDT

07:00 GMT

17:00 AEDT

08:00 GMT

18:00 AEDT

09:00 GMT

19:00 AEDT

10:00 GMT

20:00 AEDT

11:00 GMT

21:00 AEDT

12:00 GMT

22:00 AEDT

13:00 GMT

23:00 AEDT

14:00 GMT

24:00 AEDT

15:00 GMT

01:00 AEDT

16:00 GMT

02:00 AEDT

17:00 GMT

03:00 AEDT

18:00 GMT

04:00 AEDT

19:00 GMT

05:00 AEDT

20:00 GMT

06:00 AEDT

21:00 GMT

07:00 AEDT

22:00 GMT

08:00 AEDT

23:00 GMT

09:00 AEDT

24:00 GMT

10:00 AEDT

Popular GMT Converters

GMT to UTC GMT to EST GMT to PST GMT to CST GMT to IST GMT to CET

Popular Converters to AEDT

UTC to AEDT EST to AEDT PST to AEDT CST to AEDT IST to AEDT CET to AEDT

Quick Hourly Reference Table

GMT to AEDT Hourly Conversion Chart (GMT vs AEDT)

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

GMT Time (Greenwich Mean Time)	AEDT Time (Australian Eastern Daylight Time)	Collaboration Status
8:00 AM GMT	6:00 PM AEDT	Outside standard office hours
9:00 AM GMT	7:00 PM AEDT	Standard work hour in GMT
10:00 AM GMT	8:00 PM AEDT	Standard work hour in GMT
11:00 AM GMT	9:00 PM AEDT	Standard work hour in GMT
12:00 PM GMT	10:00 PM AEDT	Standard work hour in GMT
1:00 PM GMT	11:00 PM AEDT	Standard work hour in GMT
2:00 PM GMT	12:00 AM AEDT	Standard work hour in GMT
3:00 PM GMT	1:00 AM AEDT	Standard work hour in GMT
4:00 PM GMT	2:00 AM AEDT	Standard work hour in GMT
5:00 PM GMT	3:00 AM AEDT	Standard work hour in GMT
6:00 PM GMT	4:00 AM AEDT	Outside standard office hours
7:00 PM GMT	5:00 AM AEDT	Outside standard office hours
8:00 PM GMT	6:00 AM AEDT	Outside standard office hours