Buffalo Grove to Sydney time converter

Sydney is 16 hours ahead of Buffalo Grove. When it is 9:00 AM in Buffalo Grove, it is 1:00 AM (Tue, Oct 20) in Sydney.

Buffalo Grove CDT

Monday, October 19, 2026

Sydney AEDT

Tuesday, October 20, 2026

Buffalo Grove
Illinois, United States
Mon, Oct 19
CDTUTC-5
Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11+16h
Finding your time zone…
Shared working hours (9:00–18:00)

Buffalo Grove to Sydney conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: +16h
  • Nov 1, 2026 – Mar 14, 2027: +17h
  • Mar 14, 2027 – Apr 3, 2027: +16h
  • Apr 3, 2027 – Oct 2, 2027: +15h
  • Oct 2, 2027 – Oct 19, 2027: +16h

Distance

Buffalo Grove and Sydney are 14,855 km (9,230 miles) apart in a straight line.

More conversions

Sydney to Buffalo GroveBuffalo Grove to New YorkBuffalo Grove to LondonBuffalo Grove to Los AngelesBuffalo Grove to ChicagoBuffalo Grove to TorontoBuffalo Grove to São PauloBuffalo Grove to ParisBuffalo Grove to BerlinBuffalo Grove to MoscowBuffalo Grove to DubaiBuffalo Grove to New DelhiBuffalo Grove to Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Buffalo Grove and Sydney?

Sydney is 16 hours ahead of Buffalo Grove.

What time is it in Sydney when it is 9 AM in Buffalo Grove?

When it is 9:00 AM in Buffalo Grove, it is 1:00 AM (Tue, Oct 20) in Sydney.

When is the best time to call Sydney from Buffalo Grove?

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

Does the time difference between Buffalo Grove and Sydney change?

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