Windsor to Sydney time converter

Sydney is 15 hours ahead of Windsor. When it is 9:00 AM in Windsor, it is 12:00 AM (Wed, Oct 21) in Sydney.

Windsor EDT

Tuesday, October 20, 2026

Sydney AEDT

Tuesday, October 20, 2026

Windsor
Connecticut, United States
Tue, Oct 20
EDTUTC-4
Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11+15h
Finding your time zone…
Shared working hours (9:00–18:00)

Windsor to Sydney conversion table

Every hour of today in Windsor and the matching time in Sydney. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Windsor and Sydney switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +15h
  • Nov 1, 2026 – Mar 14, 2027: +16h
  • Mar 14, 2027 – Apr 3, 2027: +15h
  • Apr 3, 2027 – Oct 2, 2027: +14h
  • Oct 2, 2027 – Oct 20, 2027: +15h

Distance

Windsor and Sydney are 16,109 km (10,010 miles) apart in a straight line.

More conversions

Sydney to WindsorWindsor to New YorkWindsor to LondonWindsor to Los AngelesWindsor to ChicagoWindsor to TorontoWindsor to São PauloWindsor to ParisWindsor to BerlinWindsor to MoscowWindsor to DubaiWindsor to New DelhiWindsor to Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Windsor and Sydney?

Sydney is 15 hours ahead of Windsor.

What time is it in Sydney when it is 9 AM in Windsor?

When it is 9:00 AM in Windsor, it is 12:00 AM (Wed, Oct 21) in Sydney.

When is the best time to call Sydney from Windsor?

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

Does the time difference between Windsor and Sydney change?

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