AEST/AEDT to EST/EDT time converter

EST/EDT is 15 hours behind AEST/AEDT. When it is 9:00 AM in AEST/AEDT, it is 6:00 PM (Fri, Oct 16) in EST/EDT.

AEST/AEDT AEDT

Saturday, October 17, 2026

EST/EDT EDT

Friday, October 16, 2026

AEST/AEDT
Australian Eastern Daylight Time
Sat, Oct 17
AEDTUTC+11
EST/EDT
Eastern Standard Time
Fri, Oct 16
EDTUTC-4-15h
Finding your time zone…
Shared working hours (9:00–18:00)

AEST/AEDT to EST/EDT conversion table

Every hour of today in AEST/AEDT and the matching time in EST/EDT. Light rows are typical working hours (9:00–18:00).

AEST/AEDTEST/EDT
12:00 AM9:00 AM−1 day
1:00 AM10:00 AM−1 day
2:00 AM11:00 AM−1 day
3:00 AM12:00 PM−1 day
4:00 AM1:00 PM−1 day
5:00 AM2:00 PM−1 day
6:00 AM3:00 PM−1 day
7:00 AM4:00 PM−1 day
8:00 AM5:00 PM−1 day
9:00 AM6:00 PM−1 day
10:00 AM7:00 PM−1 day
11:00 AM8:00 PM−1 day
12:00 PM9:00 PM−1 day
1:00 PM10:00 PM−1 day
2:00 PM11:00 PM−1 day
3:00 PM12:00 AM
4:00 PM1:00 AM
5:00 PM2:00 AM
6:00 PM3:00 AM
7:00 PM4:00 AM
8:00 PM5:00 AM
9:00 PM6:00 AM
10:00 PM7:00 AM
11:00 PM8:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in AEST/AEDT (4:00 PM – 6:00 PM in EST/EDT): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because AEST/AEDT and EST/EDT switch clocks on different dates:

  • Oct 17, 2026 – Nov 1, 2026: -15h
  • Nov 1, 2026 – Mar 14, 2027: -16h
  • Mar 14, 2027 – Apr 4, 2027: -15h
  • Apr 4, 2027 – Oct 3, 2027: -14h
  • Oct 3, 2027 – Oct 17, 2027: -15h

More conversions

EST to AEDTAEDT to UTCAEDT to GMTAEDT to CSTAEDT to MSTAEDT to PSTAEDT to CETAEDT to MSKAEDT to GSTAEDT to PKTAEDT to ISTAEDT to SGTAEDT to PHT
UTC to ESTGMT to ESTCST to ESTMST to ESTPST to ESTCET to ESTMSK to ESTGST to ESTPKT to ESTIST to ESTSGT to ESTPHT to EST

Questions and answers

What is the time difference between AEST/AEDT and EST/EDT?

EST/EDT is 15 hours behind AEST/AEDT.

What time is it in EST/EDT when it is 9 AM in AEST/AEDT?

When it is 9:00 AM in AEST/AEDT, it is 6:00 PM (Fri, Oct 16) in EST/EDT.

When is the best time to call EST/EDT from AEST/AEDT?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in AEST/AEDT (4:00 PM – 6:00 PM in EST/EDT): working hours on one side, early or late on the other.

Does the time difference between AEST/AEDT and EST/EDT change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.