What is 8 AM AEDT in EST?
8 AM AEDT = 6:00 PM EST (18:00). On today's live calendar that lands on Sun, Apr 26 in EST, which means the answer is a previous day conversion rather than a static offset lookup.
Timezone converter
AEDT to EST currently uses Australian Eastern Time in Australia/Sydney and Eastern Time in America/New_York as the live reference pair, with a -14h live gap. AEDT to EST matters whenever Sydney and New York City need to coordinate across a -14h gap. The AEDT side covers Australia, while EST covers United States and Canada — that country mix is the practical reason this conversion shows up in calendars rather than the abstract offset math.
Last updated Apr 27, 2026. Offset math, DST behavior, and city coverage on both sides are refreshed from the live timezone dataset during the page revalidation window.
From
Australian Eastern Time
Australia/Sydney · GMT+10 +10:00
Major markets in this grouping include Sydney, Brisbane, Gold Coast, Newcastle.
To
Eastern Time
America/New_York · EDT -04:00
Major markets in this grouping include New York City, Toronto, Brooklyn, Queens.
Current gap
-14h
AEDT +10:00 vs EST -04:00
9-to-5 overlap
No shared block
Meetings usually need an early or late handoff.
Representative countries
Australia / United States, Canada, and Haiti
Based on the busiest city and zone usage found in the current dataset.
AEDT (Sydney, +10:00) to EST (New York City, -04:00) is currently a -14h conversion. Live coverage on the AEDT side is anchored by Sydney, Brisbane, Gold Coast, and Newcastle; the EST side draws from New York City, Toronto, Brooklyn, and Queens.
AEDT to EST matters whenever Sydney and New York City need to coordinate across a -14h gap. The AEDT side covers Australia, while EST covers United States and Canada — that country mix is the practical reason this conversion shows up in calendars rather than the abstract offset math.
The pair spans roughly half the globe with a -14h gap, so the overlap window is narrow and most coordination happens through scheduled handoffs rather than live meetings.
Both AEDT (Australia/Sydney) and EST (America/New_York) observe daylight saving, but the shift dates do not always align. Expect short mismatch windows in spring and autumn when one side has changed and the other has not, which moves the live gap by an hour for several weeks at a time.
AEDT and EST sit exactly 14h apart, which leaves no shared 9-to-5 block. Live meetings have to bend one side's day, so most teams settle for one of two narrow windows: very early on the late side, or very late on the early side. That makes async messages, recorded standups, and clear handoff notes more valuable than calendar invites.
AEDT coverage on this page is led by Sydney, Australia, Brisbane, Australia, Gold Coast, Australia, and Newcastle, Australia, with 2 more in the live dataset. That mix is what makes AEDT feel anchored to Oceania and Pacific business activity in practice rather than just an abbreviation on a chart.
EST coverage is led by New York City, United States, Toronto, Canada, Brooklyn, United States, and Queens, United States, with 2 more anchoring the wider label family. Combined with the AEDT side, this conversion ends up describing trans-Pacific outsourcing handoffs, gaming and entertainment release windows, and follow-the-sun engineering rotations.
Adjust the time — digits roll like an odometer. Swap button flips the zones.
Quick conversions for 9 AM, noon, 3 PM, 6 PM, and 9 PM based on today's local calendar.
| AEDT | EST | Day relation |
|---|---|---|
| 9:00 AM | 7:00 PMSun, Apr 26 | previous day |
| 12:00 PM | 10:00 PMSun, Apr 26 | previous day |
| 3:00 PM | 1:00 AMMon, Apr 27 | same day |
| 6:00 PM | 4:00 AMMon, Apr 27 | same day |
| 9:00 PM | 7:00 AMMon, Apr 27 | same day |
Quick conversions for 9 AM, noon, 3 PM, 6 PM, and 9 PM based on today's local calendar.
| EST | AEDT | Day relation |
|---|---|---|
| 9:00 AM | 11:00 PMSun, Apr 26 | same day |
| 12:00 PM | 2:00 AMMon, Apr 27 | next day |
| 3:00 PM | 5:00 AMMon, Apr 27 | next day |
| 6:00 PM | 8:00 AMMon, Apr 27 | next day |
| 9:00 PM | 11:00 AMMon, Apr 27 | next day |
AEDT to EST ranges from AEDT 9:00 AM (which lands at EST 7:00 PM) through AEDT 9:00 PM (EST 7:00 AM). With no clean 9-to-5 overlap between AEDT and EST, both ends of this range push outside standard hours — useful for recorded standups and async work, awkward for live calls.
EST to AEDT ranges from EST 9:00 AM (which lands at AEDT 11:00 PM) through EST 9:00 PM (AEDT 11:00 AM). Most of those slots fall on a different calendar day on the AEDT side, which is why this direction always needs explicit dates in invites and ticket comments — the time alone is not enough.
These direct answers are here for the exact-intent searches people actually use, like “10 AM AEDT to EST” or “4 PM AEDT in EST”.
8 AM AEDT = 6:00 PM EST (18:00). On today's live calendar that lands on Sun, Apr 26 in EST, which means the answer is a previous day conversion rather than a static offset lookup.
9 AM AEDT = 7:00 PM EST (19:00). On today's live calendar that lands on Sun, Apr 26 in EST, which means the answer is a previous day conversion rather than a static offset lookup.
10 AM AEDT = 8:00 PM EST (20:00). On today's live calendar that lands on Sun, Apr 26 in EST, which means the answer is a previous day conversion rather than a static offset lookup.
11 AM AEDT = 9:00 PM EST (21:00). On today's live calendar that lands on Sun, Apr 26 in EST, which means the answer is a previous day conversion rather than a static offset lookup.
12 PM AEDT = 10:00 PM EST (22:00). On today's live calendar that lands on Sun, Apr 26 in EST, which means the answer is a previous day conversion rather than a static offset lookup.
1 PM AEDT = 11:00 PM EST (23:00). On today's live calendar that lands on Sun, Apr 26 in EST, which means the answer is a previous day conversion rather than a static offset lookup.
2 PM AEDT = 12:00 AM EST (00:00). On today's live calendar that lands on Mon, Apr 27 in EST, which means the answer is a same day conversion rather than a static offset lookup.
3 PM AEDT = 1:00 AM EST (01:00). On today's live calendar that lands on Mon, Apr 27 in EST, which means the answer is a same day conversion rather than a static offset lookup.
4 PM AEDT = 2:00 AM EST (02:00). On today's live calendar that lands on Mon, Apr 27 in EST, which means the answer is a same day conversion rather than a static offset lookup.
5 PM AEDT = 3:00 AM EST (03:00). On today's live calendar that lands on Mon, Apr 27 in EST, which means the answer is a same day conversion rather than a static offset lookup.
6 PM AEDT = 4:00 AM EST (04:00). On today's live calendar that lands on Mon, Apr 27 in EST, which means the answer is a same day conversion rather than a static offset lookup.
9 PM AEDT = 7:00 AM EST (07:00). On today's live calendar that lands on Mon, Apr 27 in EST, which means the answer is a same day conversion rather than a static offset lookup.
The live gap is -14h right now, based on Australia/Sydney at +10:00 and America/New_York at -04:00. The zones change on different dates, so there is a DST mismatch window between October 4, 2026 and November 1, 2026. During that stretch the gap shifts to -15h before settling at -16h.
There is no strict 9 AM to 5 PM overlap right now, so this pair is better for handoffs, travel planning, or async coordination than for midday meetings.
Australia/Sydney
GMT+10 · +10:00
America/New_York
EDT · -04:00
These are the busiest live references selected from the abbreviation families on this page.
| AEDT | EST |
|---|---|
| 10:00 | 20:00 |
| 11:00 | 21:00 |
| 12:00 | 22:00 |
| 13:00 | 23:00 |
| 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 |
| 00:00 | 10:00 |
| 01:00 | 11:00 |
| 02:00 | 12:00 |
| 03:00 | 13:00 |
| 04:00 | 14:00 |
| 05:00 | 15:00 |
| 06:00 | 16:00 |
| 07:00 | 17:00 |
| 08:00 | 18:00 |
| 09:00 | 19:00 |
Countries represented here include Australia.
Countries represented here include United States, Canada, and Haiti.
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