Sydney to Crest Hill time converter

Crest Hill is 16 hours behind Sydney. When it is 9:00 AM in Sydney, it is 5:00 PM (Sun, Oct 18) in Crest Hill.

Sydney AEDT

Monday, October 19, 2026

Crest Hill CDT

Sunday, October 18, 2026

Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11
Crest Hill
Illinois, United States
Sun, Oct 18
CDTUTC-5-16h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Crest Hill conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 10:00 AM in Sydney (5:00 PM – 6:00 PM in Crest Hill).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: -16h
  • Nov 1, 2026 – Mar 14, 2027: -17h
  • Mar 14, 2027 – Apr 4, 2027: -16h
  • Apr 4, 2027 – Oct 3, 2027: -15h
  • Oct 3, 2027 – Oct 19, 2027: -16h

Distance

Sydney and Crest Hill are 14,831 km (9,216 miles) apart in a straight line.

More conversions

Crest Hill 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 Crest HillLondon to Crest HillLos Angeles to Crest HillChicago to Crest HillToronto to Crest HillSão Paulo to Crest HillParis to Crest HillBerlin to Crest HillMoscow to Crest HillDubai to Crest HillNew Delhi to Crest HillBangkok to Crest Hill

Questions and answers

What is the time difference between Sydney and Crest Hill?

Crest Hill is 16 hours behind Sydney.

What time is it in Crest Hill when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 5:00 PM (Sun, Oct 18) in Crest Hill.

When is the best time to call Crest Hill from Sydney?

Both sides are at work from 9:00 AM – 10:00 AM in Sydney (5:00 PM – 6:00 PM in Crest Hill).

Does the time difference between Sydney and Crest Hill change?

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