Eastern Standard Time → Australian Eastern Standard Time
EST = UTC-4AEST = UTC+10
EST (New York) ↔ AEST (Brisbane)
No overlap — one side will join outside working hours
EST (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 est and aest?
Eastern Standard Time (est) is UTC-4 and Australian Eastern Standard Time (aest) is UTC+10. The difference between them is 14 hours.
Where is est used?
Eastern Standard Time (est) 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 est to aest?
Use the interactive converter above. Drag the time slider to any est time and the aest equivalent updates instantly. You can also type a time like "3pm" or "15:00" in the input bar.
EST (New York) vs AEST (Brisbane) — time difference
EST (New York) is 14 hours behind AEST (Brisbane). At noon in EST (New York), your contact in AEST (Brisbane) sees 02:00.
EST (New York) is in the America/New_York timezone. AEST (Brisbane) is in Australia/Brisbane. The difference is 14 hours.
Shared working hours
EST (New York) and AEST (Brisbane) have no shared working hours under a standard 9:00–17:00 schedule. One side will always need to join at an off-hour.
Recommended meeting windows
Since EST (New York) and AEST (Brisbane) don't share working hours, these are the most practical options available.
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
Based on standard 09:00–17:00 working hours in each location's local time.
Public holidays for both locations
⚡ Holiday alerts for both locations, double-check schedules before confirming.
EST (New York)7 holidays
Jul 3Independence DaySOON
Sep 7Labour Day
Oct 12Columbus Day
Oct 12Indigenous Peoples' Day
Nov 11Veterans Day
AEST (Brisbane)7 holidays
Aug 3Picnic Day
Sep 28King's Birthday
Oct 5Labour Day
Oct 5King's Birthday
Nov 3Melbourne Cup
Scheduling between EST (New York) and AEST (Brisbane)
A 14-hour difference separates EST (New York) (USA) and AEST (Brisbane) (Australia) — wide enough that standard business hours don't align at all. Scheduling requires deliberate compromise from both sides.
💡 Scheduling tips for these locations
⚡
When EST (New York) is at 16:00, AEST (Brisbane) reads 06:00 — 3h before working hours in Brisbane.
⚡
When EST (New York) is at 19:00, AEST (Brisbane) reads 09:00 — 3h after working hours in New York.
⚡
When EST (New York) is at 15:00, AEST (Brisbane) reads 05:00 — 4h before working hours in Brisbane.
With no shared business hours, these slots distribute the scheduling burden as evenly as possible between both locations.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in EST (New York). The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
