Sydney to Haikou time converter

Haikou is 3 hours behind Sydney. When it is 9:00 AM in Sydney, it is 6:00 AM in Haikou.

Sydney AEDT

Wednesday, October 21, 2026

Haikou CST

Wednesday, October 21, 2026

Sydney
New South Wales, Australia
Wed, Oct 21
AEDTUTC+11
Haikou
China
Wed, Oct 21
CSTUTC+8-3h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Haikou conversion table

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

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

Best time to call or meet

Both sides are at work from 12:00 PM – 6:00 PM in Sydney (9:00 AM – 3:00 PM in Haikou).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Apr 4, 2027: -3h
  • Apr 4, 2027 – Oct 3, 2027: -2h
  • Oct 3, 2027 – Oct 21, 2027: -3h

Distance

Sydney and Haikou are 8,301 km (5,158 miles) apart in a straight line.

More conversions

Haikou 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 HaikouLondon to HaikouLos Angeles to HaikouChicago to HaikouToronto to HaikouSão Paulo to HaikouParis to HaikouBerlin to HaikouMoscow to HaikouDubai to HaikouNew Delhi to HaikouBangkok to Haikou

Questions and answers

What is the time difference between Sydney and Haikou?

Haikou is 3 hours behind Sydney.

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

When it is 9:00 AM in Sydney, it is 6:00 AM in Haikou.

When is the best time to call Haikou from Sydney?

Both sides are at work from 12:00 PM – 6:00 PM in Sydney (9:00 AM – 3:00 PM in Haikou).

Does the time difference between Sydney and Haikou change?

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