Sydney to Serpong time converter

Serpong is 4 hours behind Sydney. When it is 9:00 AM in Sydney, it is 5:00 AM in Serpong.

Sydney AEDT

Monday, October 19, 2026

Serpong WIB

Monday, October 19, 2026

Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11
Serpong
Indonesia
Mon, Oct 19
WIBUTC+7-4h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Serpong conversion table

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

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

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Sydney (9:00 AM – 2:00 PM in Serpong).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Apr 4, 2027: -4h
  • Apr 4, 2027 – Oct 3, 2027: -3h
  • Oct 3, 2027 – Oct 19, 2027: -4h

Distance

Sydney and Serpong are 5,504 km (3,420 miles) apart in a straight line.

More conversions

Serpong 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 SerpongLondon to SerpongLos Angeles to SerpongChicago to SerpongToronto to SerpongSão Paulo to SerpongParis to SerpongBerlin to SerpongMoscow to SerpongDubai to SerpongNew Delhi to SerpongBangkok to Serpong

Questions and answers

What is the time difference between Sydney and Serpong?

Serpong is 4 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 5:00 AM in Serpong.

When is the best time to call Serpong from Sydney?

Both sides are at work from 1:00 PM – 6:00 PM in Sydney (9:00 AM – 2:00 PM in Serpong).

Does the time difference between Sydney and Serpong change?

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