Eastern Daylight Time → Australian Eastern Standard Time
EDT = UTC-4AEST = UTC+10
EDT (New York) ↔ AEST (Brisbane)
No overlap — one side will join outside working hours
EDT (New York)
AEST (Brisbane)
00:00
14:00Working
01:00
15:00Working
02:00
16:00Working
03:00
17:00
04:00
18:00
05:00
19:00
06:00
20:00
07:00
21:00
08:00
22:00
09:00Working
23:00off
10:00Working
00:00+1doff
11:00Working
01:00+1doff
12:00Working
02:00+1doff
13:00Working
03:00+1doff
14:00Working
04:00+1doff
15:00Working
05:00+1doff
16:00Working
06:00+1doff
17:00
07:00+1d
18:00
08:00+1d
19:00
09:00+1dWorking
20:00
10:00+1dWorking
21:00
11:00+1dWorking
22:00
12:00+1dWorking
23:00
13:00+1dWorking
Working hours: 09:00–17:00 local. Green = both working.Purple = one side only.
Frequently Asked Questions
What is the difference between edt and aest?
Eastern Daylight Time (edt) is UTC-4 and Australian Eastern Standard Time (aest) is UTC+10. The difference between them is 14 hours.
Where is edt used?
Eastern Daylight Time (edt) is used in USA and surrounding regions. The IANA timezone identifier is America/New_York.
Where is aest used?
Australian Eastern Standard Time (aest) is used in Australia and surrounding regions. The IANA timezone identifier is Australia/Brisbane.
How do I convert edt to aest?
Use the interactive converter above. Drag the time slider to any edt time and the aest equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.
EDT (New York) is 14 hours behind AEST (Brisbane). When EDT (New York) clocks hit noon, AEST (Brisbane) reads 02:00.
EDT (New York) runs on America/New_York; AEST (Brisbane) runs on Australia/Brisbane. Together they are 14 hours apart.
Mutual working hours
There is no business hours overlap between EDT (New York) and AEST (Brisbane) during standard working hours (9:00–17:00). Meetings would require one party to work outside normal hours.
Best times to schedule a meeting
EDT (New York) and AEST (Brisbane) have no shared working window. These slots minimize out-of-hours disruption for both sides.
16:00 New York / 06:00 Brisbane⚡ One side off-hours
⚠️ 3h before working hours in Brisbane
19:00 New York / 09:00 Brisbane⚡ One side off-hours
⚠️ 3h after working hours in New York
15:00 New York / 05:00 Brisbane⚡ One side off-hours
⚠️ 4h before working hours in Brisbane
Working hours defined as 09:00–17:00 local time for each location.
Holiday calendar for both locations
⚡ Both locations have upcoming holidays, check availability before scheduling.
EDT (New York)8 holidays
Jun 19Juneteenth National Independence DaySOON
Jul 3Independence Day
Sep 7Labour Day
Oct 12Columbus Day
Oct 12Indigenous Peoples' Day
AEST (Brisbane)8 holidays
Jun 8King's BirthdayTODAY
Aug 3Picnic Day
Sep 28King's Birthday
Oct 5Labour Day
Oct 5King's Birthday
Working across EDT (New York) and AEST (Brisbane)
EDT (New York) (USA) and AEST (Brisbane) (Australia) are 14 hours apart — far enough that standard 9–5 schedules do not overlap. Any real-time meeting means someone is joining outside their normal hours.
💡 Best practice for cross-timezone meetings
⚡
A 16:00 meeting in EDT (New York) means 06:00 in AEST (Brisbane) (3h before working hours in Brisbane).
⚡
A 19:00 meeting in EDT (New York) means 09:00 in AEST (Brisbane) (3h after working hours in New York).
⚡
A 15:00 meeting in EDT (New York) means 05:00 in AEST (Brisbane) (4h before working hours in Brisbane).
Since there is no natural overlap, the options above represent the most balanced compromise, minimizing out-of-hours inconvenience for both sides.
Avoid scheduling mistakes — especially around daylight saving changes. Use the ClockinSync Chrome Extension to instantly verify and compare both time zones directly in your browser, without manual calculations.
Need a specific time? Use the slider or type directly into the input bar — it understands "3pm", "15:30", and location-specific formats like "9am EDT (New York)".
