Saint Lucia to Sydney time converter

Sydney is 15 hours ahead of Saint Lucia. When it is 9:00 AM in Saint Lucia, it is 12:00 AM (Sat, Oct 17) in Sydney.

Saint Lucia AST

Friday, October 16, 2026

Sydney AEDT

Saturday, October 17, 2026

Saint Lucia
Fri, Oct 16
ASTUTC-4
Sydney
New South Wales, Australia
Sat, Oct 17
AEDTUTC+11+15h
Finding your time zone…
Shared working hours (9:00–18:00)

Saint Lucia to Sydney conversion table

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

Saint LuciaSydney
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 Saint Lucia (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 Saint Lucia and Sydney switch clocks on different dates:

  • Oct 16, 2026 – Apr 3, 2027: +15h
  • Apr 3, 2027 – Oct 2, 2027: +14h
  • Oct 2, 2027 – Oct 16, 2027: +15h

More conversions

Sydney to Saint LuciaSaint Lucia to New YorkSaint Lucia to LondonSaint Lucia to Los AngelesSaint Lucia to ChicagoSaint Lucia to TorontoSaint Lucia to São PauloSaint Lucia to ParisSaint Lucia to BerlinSaint Lucia to MoscowSaint Lucia to DubaiSaint Lucia to New DelhiSaint Lucia 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 Saint Lucia and Sydney?

Sydney is 15 hours ahead of Saint Lucia.

What time is it in Sydney when it is 9 AM in Saint Lucia?

When it is 9:00 AM in Saint Lucia, it is 12:00 AM (Sat, Oct 17) in Sydney.

When is the best time to call Sydney from Saint Lucia?

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

Does the time difference between Saint Lucia 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.