Time Difference Between Australia and Eastern Time
As of 31 August 2026, Eastern Time is 14 hours behind Australia. That number is not constant. Over the course of a year, because of daylight saving changes, Eastern Time, United States ranges from 16 hours behind to 14 hours behind relative to Sydney, Australia. The calculator below is always up to date.
Tap either box to search any country or city.
Sydney, Australia
08:34
Tue, Sep 1, 2026
UTC+10 · Australia/Sydney
Eastern Time, United States
-14h18:34
Mon, Aug 31, 2026
UTC-4 · EDT · America/New_York
Eastern Time is 14 hours behind Australia.
When it is 08:34 in Australia, it is already the previous day in Eastern Time.
Time zone details
| Place | Local date | Time zone | UTC offset | Summer time |
|---|---|---|---|---|
| Australia | Tuesday, September 1, 2026 | Australia/Sydney | UTC+10 | Not active now |
| Eastern Time | Monday, August 31, 2026 | EDTAmerica/New_York | UTC-4 | Active now |
Australia: Australia has several time zones and only some states use daylight saving. This page uses Eastern Time (Sydney, Melbourne); Perth is 2 to 3 hours behind.
Eastern Time: Covers the US East Coast, from New York to Miami to Atlanta. Switches between EST (UTC-5) and EDT (UTC-4) with daylight saving.
Hour by hour: Australia to Eastern Time
Every hour of today in Australia and what it is in Eastern Time. Highlighted rows fall inside Eastern Time working hours (09:00–18:00).
| Australia | Eastern Time |
|---|---|
| 00:00 | 10:00prev day |
| 01:00 | 11:00prev day |
| 02:00 | 12:00prev day |
| 03:00 | 13:00prev day |
| 04:00 | 14:00prev day |
| 05:00 | 15:00prev day |
| 06:00 | 16:00prev day |
| 07:00 | 17:00prev day |
| 08:00 | 18:00prev day |
| 09:00 | 19:00prev day |
| 10:00 | 20:00prev day |
| 11:00 | 21:00prev day |
| Australia | Eastern Time |
|---|---|
| 12:00 | 22:00prev day |
| 13:00 | 23:00prev day |
| 14:00 | 00:00 |
| 15:00 | 01:00 |
| 16:00 | 02:00 |
| 17:00 | 03:00 |
| 18:00 | 04:00 |
| 19:00 | 05:00 |
| 20:00 | 06:00 |
| 21:00 | 07:00 |
| 22:00 | 08:00 |
| 23:00 | 09:00 |
Best time to call or meet
Overlapping working hours
No overlap
Standard working hours in Australia and Eastern Time never overlap. Someone has to start early or finish late — the calling window below is the practical compromise.
Reasonable calling hours
08:00–11:00 in Australia (18:00–21:00 in Eastern Time)
Both people are awake and available between 08:00 and 21:00 local time during this window.
When this difference changes
Australia puts its clocks forward on Sunday, October 4, 2026
The local offset moves from UTC+10 to UTC+11. After that date, Eastern Time is 15 hours behind Australia — instead of 14 hours behind, as it is today.
Eastern Time puts its clocks back on Sunday, November 1, 2026
The local offset moves from UTC-4 to UTC-5. After that date, Eastern Time is 16 hours behind Australia — instead of 14 hours behind, as it is today.
Planning something with more than two places?
Adding a third city usually kills the obvious answer. The Meeting Time Finder takes up to five cities at once and shows only the hours that work for everybody.
Australia and Eastern Time: common questions
What is the time difference between Australia and Eastern Time?
As of 31 August 2026, Eastern Time is 14 hours behind Australia. The gap is not fixed: across the year, Eastern Time ranges from 16 hours behind to 14 hours behind relative to Australia, as clocks change. The calculator on this page always shows the difference for right now.
When it is 9:00 AM in Australia, what time is it in Eastern Time?
It is 07:00 PM in Eastern Time, United States. Use the time field in the calculator above to check any other hour.
Is Eastern Time ahead of or behind Australia?
Eastern Time is behind Australia by 14 hours at the moment. In practical terms, the working day in Eastern Time starts and ends later in Australia terms.
Do Australia and Eastern Time observe daylight saving time?
Both Australia and Eastern Time change their clocks, but not on the same dates. That is why the gap is not fixed: across the year, Eastern Time ranges from 16 hours behind to 14 hours behind relative to Australia.
What is the best time to call Eastern Time from Australia?
Standard working hours in Australia and Eastern Time do not overlap at all, so one side has to take the call outside office hours. Early morning in Australia or late evening is usually the least disruptive option.
Related comparisons
Local dates shown for Sydney, Australia (UTC+10) and Eastern Time, United States (UTC-4) were generated on Monday, August 31, 2026 UTC and refresh in your browser.