Eastern Daylight Time
EDT means UTC−04:00 throughout the year. Eastern Time follows regional clock rules and uses UTC−05:00 on your selected date.
Use ET for local civil time →TIME ZONE CONVERTER
EDT to Sydney
Time Converter
Convert Eastern Daylight Time to Sydney, Australia. Compare dates, seasonal differences and meeting hours.
EDT is 14h or 15h behind Sydney in 2026, depending on the date.
9 AM EDT = 12 AM Sydney Wed, 4 Nov at the destination
Selected date: November 3, 2026. Fixed abbreviations retain their stated UTC offsets.
THE QUICK REFERENCE
CSVEDT to Sydney conversion table
November 3, 2026 · Date changes are marked.
View the full 24-hour table
| EDT | Sydney |
|---|---|
| 12:00 AM | 3:00 PM |
| 1:00 AM | 4:00 PM |
| 2:00 AM | 5:00 PM |
| 3:00 AM | 6:00 PM |
| 4:00 AM | 7:00 PM |
| 5:00 AM | 8:00 PM |
| 6:00 AM | 9:00 PM |
| 7:00 AM | 10:00 PM |
| 8:00 AM | 11:00 PM |
| 9:00 AM | 12:00 AM +1 day |
| 10:00 AM | 1:00 AM +1 day |
| 11:00 AM | 2:00 AM +1 day |
| EDT | Sydney |
|---|---|
| 12:00 PM | 3:00 AM +1 day |
| 1:00 PM | 4:00 AM +1 day |
| 2:00 PM | 5:00 AM +1 day |
| 3:00 PM | 6:00 AM +1 day |
| 4:00 PM | 7:00 AM +1 day |
| 5:00 PM | 8:00 AM +1 day |
| 6:00 PM | 9:00 AM +1 day |
| 7:00 PM | 10:00 AM +1 day |
| 8:00 PM | 11:00 AM +1 day |
| 9:00 PM | 12:00 PM +1 day |
| 10:00 PM | 1:00 PM +1 day |
| 11:00 PM | 2:00 PM +1 day |
Starting with the Sydney working day
These examples start on 2026-11-03 in Sydney.
09:00 Sydney18:00 →EDT · 2026-11-02
17:00 Sydney02:00 →EDT · 2026-11-03
Which time-zone meaning are we using?
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 EDT to Sydney throughout 2026
Keeping 09:00 on the EDT clock produces 2 different destination clock/date answers in 2026. The ranges below use EDT calendar dates, including transition days.
| Dates in EDT · 2026 | Sydney answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Apr 494 dates | 00:00Next day | UTC−04:00 → UTC+11:00 | |
| Apr 5 – Oct 3182 dates | 23:00Same date | UTC−04:00 → UTC+10:00 | |
| Oct 4 – Dec 3189 dates | 00:00Next day | UTC−04:00 → UTC+11:00 |
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does EDT time become a different date in Sydney?
Your complete source day: 2026-11-03. Each range shows which destination date to use.
EDT · 2026-11-0300:00–09:00UTC−04:00
Sydney · 2026-11-0315:00–24:00UTC+11:00 Same date
EDT · 2026-11-0309:00–24:00UTC−04:00
Sydney · 2026-11-0400:00–15:00UTC+11:00 Next day
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026A year of time differences.
How Sydney compares with EDT throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
+15h
+14h
+15h
Sydney changes its UTC offset in 2026. EDT is a fixed offset.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | Sydney vs EDT |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 4 Apr 2026, 16:00 UTC | 15h ahead |
| 4 Apr 2026, 16:00 UTC | 3 Oct 2026, 16:00 UTC | 14h ahead |
| 3 Oct 2026, 16:00 UTC | 1 Jan 2027, 00:00 UTC | 15h ahead |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has Sydney 15h ahead relative to EDT. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with EDT |
|---|---|---|
| 4 Apr 2026, 16:00 UTC | 3 Oct 2026, 16:00 UTC | 14h ahead |
PLAN BEYOND A SINGLE DAY
Daily CSVEDT–Sydney working hours through 2026
Every date calculated with your working windows. 261 selected EDT workdays; public holidays are not applied.
Least shared time0h
Most common0h
Most shared time0h
Days without a 60-min slot261 / 261
One fixed start time does not fit every working day.
Your working windows never overlap on the selected host workdays this year. Adjust working days, hours or duration above, or use different seasonal meeting times.
EDT: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. Sydney: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
THE DETAILS THAT MATTER
EDT to Sydney: useful answers
Why is the EDT to Sydney difference sometimes 14 hours and sometimes 15 hours?
EDT is 14h or 15h behind Sydney in 2026, depending on the date. Sydney changes its UTC offset in 2026. EDT is a fixed offset.
Is EDT the same as local city time?
EDT is fixed at UTC−04:00. New York (ET) to Sydney uses regional rules instead. On 2026-11-03, 09:00 at the source becomes 01:00 at the destination (AEDT). Choose the local-city option above when that is the clock you mean.
Which cities match EDT throughout 2026?
Caracas, Venezuela; Santo Domingo, Dominican Republic; San Juan, Puerto Rico; Georgetown, Guyana keep the same UTC−04:00 offset as fixed EDT throughout 2026 under the published rules. Matching an offset does not mean every place uses the abbreviation EDT.
Does the EDT–Sydney time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in EDT on 2026-11-03 is 00:00 in Sydney on 2026-11-04. Use the destination date when adding the meeting to a calendar.
Can EDT and Sydney meet during working hours?
Your selected working windows have no shared time on 2026-11-03. The planner shows alternatives and how many minutes fall outside each person's working hours. Try another date or adjust the windows.
Related time-zone meanings and conversions
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology