Sydney to Onsong time converter

Onsong is 2 hours behind Sydney. When it is 9:00 AM in Sydney, it is 7:00 AM in Onsong.

Sydney AEDT

Sunday, October 18, 2026

Onsong KST

Sunday, October 18, 2026

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

Sydney to Onsong conversion table

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

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

Best time to call or meet

Both sides are at work from 11:00 AM – 6:00 PM in Sydney (9:00 AM – 4:00 PM in Onsong).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Apr 4, 2027: -2h
  • Apr 4, 2027 – Oct 3, 2027: -1h
  • Oct 3, 2027 – Oct 18, 2027: -2h

Distance

Sydney and Onsong are 8,811 km (5,475 miles) apart in a straight line.

More conversions

Onsong 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 OnsongLondon to OnsongLos Angeles to OnsongChicago to OnsongToronto to OnsongSão Paulo to OnsongParis to OnsongBerlin to OnsongMoscow to OnsongDubai to OnsongNew Delhi to OnsongBangkok to Onsong

Questions and answers

What is the time difference between Sydney and Onsong?

Onsong is 2 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 7:00 AM in Onsong.

When is the best time to call Onsong from Sydney?

Both sides are at work from 11:00 AM – 6:00 PM in Sydney (9:00 AM – 4:00 PM in Onsong).

Does the time difference between Sydney and Onsong change?

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