Sydney to Olten time converter

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

Sydney AEDT

Sunday, October 18, 2026

Olten CEST

Sunday, October 18, 2026

Sydney
New South Wales, Australia
Sun, Oct 18
AEDTUTC+11
Olten
Switzerland
Sun, Oct 18
CESTUTC+2-9h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Olten conversion table

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

SydneyOlten
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 Olten): 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 Olten switch clocks on different dates:

  • Oct 18, 2026 – Oct 25, 2026: -9h
  • Oct 25, 2026 – Mar 28, 2027: -10h
  • Mar 28, 2027 – Apr 4, 2027: -9h
  • Apr 4, 2027 – Oct 3, 2027: -8h
  • Oct 3, 2027 – Oct 18, 2027: -9h

Distance

Sydney and Olten are 16,615 km (10,324 miles) apart in a straight line.

More conversions

Olten 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 OltenLondon to OltenLos Angeles to OltenChicago to OltenToronto to OltenSão Paulo to OltenParis to OltenBerlin to OltenMoscow to OltenDubai to OltenNew Delhi to OltenBangkok to Olten

Questions and answers

What is the time difference between Sydney and Olten?

Olten is 9 hours behind Sydney.

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

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

When is the best time to call Olten 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 Olten): working hours on one side, early or late on the other.

Does the time difference between Sydney and Olten change?

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