Bay City to Sydney time converter

Sydney is 15 hours ahead of Bay City. When it is 9:00 AM in Bay City, it is 12:00 AM (Wed, Oct 21) in Sydney.

Bay City EDT

Tuesday, October 20, 2026

Sydney AEDT

Tuesday, October 20, 2026

Bay City
Michigan, United States
Tue, Oct 20
EDTUTC-4
Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11+15h
Finding your time zone…
Shared working hours (9:00–18:00)

Bay City to Sydney conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Bay City (7:00 AM – 9:00 AM in Sydney): working hours on one side, early or late on the other.

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: +15h
  • Nov 1, 2026 – Mar 14, 2027: +16h
  • Mar 14, 2027 – Apr 3, 2027: +15h
  • Apr 3, 2027 – Oct 2, 2027: +14h
  • Oct 2, 2027 – Oct 20, 2027: +15h

Distance

Bay City and Sydney are 15,206 km (9,449 miles) apart in a straight line.

More conversions

Sydney to Bay CityBay City to New YorkBay City to LondonBay City to Los AngelesBay City to ChicagoBay City to TorontoBay City to São PauloBay City to ParisBay City to BerlinBay City to MoscowBay City to DubaiBay City to New DelhiBay City 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 Bay City and Sydney?

Sydney is 15 hours ahead of Bay City.

What time is it in Sydney when it is 9 AM in Bay City?

When it is 9:00 AM in Bay City, it is 12:00 AM (Wed, Oct 21) in Sydney.

When is the best time to call Sydney from Bay City?

Working hours don't overlap fully. The closest fit is 4:00 PM – 6:00 PM in Bay City (7:00 AM – 9:00 AM in Sydney): working hours on one side, early or late on the other.

Does the time difference between Bay City 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.