East Chattanooga to Sydney time converter

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

East Chattanooga EDT

Tuesday, October 20, 2026

Sydney AEDT

Wednesday, October 21, 2026

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

East Chattanooga to Sydney conversion table

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

East ChattanoogaSydney
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 East Chattanooga (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 East Chattanooga 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

East Chattanooga and Sydney are 14,909 km (9,264 miles) apart in a straight line.

More conversions

Sydney to East ChattanoogaEast Chattanooga to New YorkEast Chattanooga to LondonEast Chattanooga to Los AngelesEast Chattanooga to ChicagoEast Chattanooga to TorontoEast Chattanooga to São PauloEast Chattanooga to ParisEast Chattanooga to BerlinEast Chattanooga to MoscowEast Chattanooga to DubaiEast Chattanooga to New DelhiEast Chattanooga 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 East Chattanooga and Sydney?

Sydney is 15 hours ahead of East Chattanooga.

What time is it in Sydney when it is 9 AM in East Chattanooga?

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

When is the best time to call Sydney from East Chattanooga?

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

Does the time difference between East Chattanooga 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.