AEDT to UTC Converter & Meeting Planner
Quick answer: 9:00 AM AEDT = 10:00 PM UTC (fixed +11:00 standard offset — not DST-adjusted). Use the interactive converter below for DST-aware local-time scheduling.
Planning a call or meeting between Australian Eastern Daylight Time (AEDT) and Coordinated Universal Time (UTC)? You need to account for the standard time difference. Coordinated Universal Time is normally 11 hours behind Australian Eastern Daylight Time. Whether you are coordinating between teams in Sydney and Melbourne and Greenwich / London, our live tool has you covered. Use our interactive overlap studio below to find the perfect waking hours for both regions, taking into account any seasonal Daylight Saving Time (DST) changes.
24-Hour Conversion Table
Quick reference: 12:00 AM AEDT = 1:00 PM UTC. The full 24-hour AEDT to UTC table below uses fixed standard offsets for exact abbreviation searches.
Example: 3:00 PM AEDT = 4:00 AM UTC.
| AEDT Time | UTC Time |
|---|---|
| 12:00 AM (00:00) | 1:00 PM (13:00)-1 day |
| 1:00 AM (01:00) | 2:00 PM (14:00)-1 day |
| 2:00 AM (02:00) | 3:00 PM (15:00)-1 day |
| 3:00 AM (03:00) | 4:00 PM (16:00)-1 day |
| 4:00 AM (04:00) | 5:00 PM (17:00)-1 day |
| 5:00 AM (05:00) | 6:00 PM (18:00)-1 day |
| 6:00 AM (06:00) | 7:00 PM (19:00)-1 day |
| 7:00 AM (07:00) | 8:00 PM (20:00)-1 day |
| 8:00 AM (08:00) | 9:00 PM (21:00)-1 day |
| 9:00 AM (09:00) | 10:00 PM (22:00)-1 day |
| 10:00 AM (10:00) | 11:00 PM (23:00)-1 day |
| 11:00 AM (11:00) | 12:00 AM (00:00) |
| 12:00 PM (12:00) | 1:00 AM (01:00) |
| 1:00 PM (13:00) | 2:00 AM (02:00) |
| 2:00 PM (14:00) | 3:00 AM (03:00) |
| 3:00 PM (15:00) | 4:00 AM (04:00) |
| 4:00 PM (16:00) | 5:00 AM (05:00) |
| 5:00 PM (17:00) | 6:00 AM (06:00) |
| 6:00 PM (18:00) | 7:00 AM (07:00) |
| 7:00 PM (19:00) | 8:00 AM (08:00) |
| 8:00 PM (20:00) | 9:00 AM (09:00) |
| 9:00 PM (21:00) | 10:00 AM (10:00) |
| 10:00 PM (22:00) | 11:00 AM (11:00) |
| 11:00 PM (23:00) | 12:00 PM (12:00) |
Best time to call Greenwich / London from Sydney
For most work calls, compare the normal business day in Sydney (AEDT) with the business day in Greenwich / London (UTC). AEDT commonly covers Oceania, Eastern Australia, while UTC is mainly associated with Global.
⚠️ Note: 2026-07-05 is not a normal workday in one or both regions based on their configured calendar. The overlap below should be treated as a reference, not a guaranteed office-hours window.
⚠️ There is no clean same-day business-hours overlap on 2026-07-05. A practical compromise is around 7:00 PM AEDT, which reaches 9:00 AM UTC near the start of their workday.
- DST Safety: AEDT or UTC may shift during Daylight Saving Time. Always confirm the converted time for your specific date.
- Australian Securities Exchange (ASX): 10:00-16:00 local time in Sydney.
🔥 Popular AEDT & UTC Converters
Frequently searched time zone conversions related to your search.
Related Time Converters
Explore nearby time zone offsets and reverse conversions related to AEDT and UTC.
Frequently Asked Questions
What is the time difference between AEDT and UTC?
During standard time, Coordinated Universal Time is 11 hours behind Australian Eastern Daylight Time.
When does AEDT start and end?
AEDT begins on the first Sunday in October at 02:00 local time, when clocks spring forward one hour from AEST (UTC+10) to AEDT (UTC+11). It ends on the first Sunday in April at 03:00 local time, when clocks fall back to AEST. In 2026, AEDT starts on October 4 and ends on April 5 — following the Southern Hemisphere summer calendar, which runs opposite to DST schedules in Europe and North America.
Is Brisbane on AEDT?
No — Queensland, including Brisbane, does not observe Daylight Saving Time and remains on AEST (UTC+10) year-round. During the AEDT period from October through April, Sydney and Melbourne advance to UTC+11 while Brisbane stays at UTC+10, creating a one-hour gap between cities that share nearly the same longitude and are otherwise in the same time zone for the other six months of the year.