Sydney to Heidelberg time converter

Heidelberg is 9 hours behind Sydney. When it is 9:00 AM in Sydney, it is 12:00 AM in Heidelberg.

Sydney AEDT

Thursday, October 22, 2026

Heidelberg SAST

Thursday, October 22, 2026

Sydney
New South Wales, Australia
Thu, Oct 22
AEDTUTC+11
Heidelberg
South Africa
Thu, Oct 22
SASTUTC+2-9h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Heidelberg conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Sydney (7:00 AM – 9:00 AM in Heidelberg): 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 Heidelberg switch clocks on different dates:

  • Oct 22, 2026 – Apr 4, 2027: -9h
  • Apr 4, 2027 – Oct 3, 2027: -8h
  • Oct 3, 2027 – Oct 22, 2027: -9h

Distance

Sydney and Heidelberg are 10,995 km (6,832 miles) apart in a straight line.

More conversions

Heidelberg 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 HeidelbergLondon to HeidelbergLos Angeles to HeidelbergChicago to HeidelbergToronto to HeidelbergSão Paulo to HeidelbergParis to HeidelbergBerlin to HeidelbergMoscow to HeidelbergDubai to HeidelbergNew Delhi to HeidelbergBangkok to Heidelberg

Questions and answers

What is the time difference between Sydney and Heidelberg?

Heidelberg is 9 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 12:00 AM in Heidelberg.

When is the best time to call Heidelberg from Sydney?

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

Does the time difference between Sydney and Heidelberg change?

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