Sydney to Louisville time converter

Louisville is 15 hours behind Sydney. When it is 9:00 AM in Sydney, it is 6:00 PM (Tue, Oct 20) in Louisville.

Sydney AEDT

Wednesday, October 21, 2026

Louisville EDT

Tuesday, October 20, 2026

Sydney
New South Wales, Australia
Wed, Oct 21
AEDTUTC+11
Louisville
Kentucky, United States
Tue, Oct 20
EDTUTC-4-15h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Louisville conversion table

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

SydneyLouisville
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 Sydney (4:00 PM – 6:00 PM in Louisville): working hours on one side, early or late on the other.

Daylight saving time and the difference

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

  • Oct 21, 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 21, 2027: -15h

Distance

Sydney and Louisville are 14,952 km (9,291 miles) apart in a straight line.

More conversions

Louisville to SydneySydney to New YorkSydney to LondonSydney to Los AngelesSydney to ChicagoSydney to TorontoSydney to São PauloSydney to ParisSydney to BerlinSydney to MoscowSydney to DubaiSydney to New DelhiSydney to Bangkok
New York to LouisvilleLondon to LouisvilleLos Angeles to LouisvilleChicago to LouisvilleToronto to LouisvilleSão Paulo to LouisvilleParis to LouisvilleBerlin to LouisvilleMoscow to LouisvilleDubai to LouisvilleNew Delhi to LouisvilleBangkok to Louisville

Questions and answers

What is the time difference between Sydney and Louisville?

Louisville is 15 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 6:00 PM (Tue, Oct 20) in Louisville.

When is the best time to call Louisville from Sydney?

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

Does the time difference between Sydney and Louisville change?

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