Chicago to Sydney Time Converter

🇦🇺

Sydney

7:22:01 AM

Wednesday, Sep 30 · AEST

Convert a Specific Time

🇺🇸 Chicago → 🇦🇺 Sydney — 24 Hour Table

All 24 hours, today's DST offsets applied

🇺🇸 Chicago (CST)	🇦🇺 Sydney (AEST)
12:00 AM	3:00 PM
1:00 AM	4:00 PM
2:00 AM	5:00 PM
3:00 AM	6:00 PM
4:00 AM	7:00 PM
5:00 AM	8:00 PM
6:00 AM	9:00 PM
7:00 AM	10:00 PM
8:00 AM	11:00 PM
9:00 AM	12:00 AM
10:00 AM	1:00 AM
11:00 AM	2:00 AM
12:00 PM	3:00 AM
1:00 PM	4:00 AM
2:00 PM	5:00 AM
3:00 PM	6:00 AM
4:00 PM	7:00 AM
5:00 PM	8:00 AM
6:00 PM	9:00 AM
7:00 PM	10:00 AM
8:00 PM	11:00 AM
9:00 PM	12:00 PM
10:00 PM	1:00 PM
11:00 PM	2:00 PM

Daylight Saving Time Details

🇺🇸 Chicago: Chicago is currently on daylight saving time (CST). Clocks will go forward ☀️ on Tuesday, September 29, 2026 (Spring forward (clocks +1 hour)), switching to .

🇦🇺 Sydney: Sydney is currently on standard time. Clocks will go back 🍂 on Tuesday, September 29, 2026 (Fall back (clocks −1 hour)), switching to .

Frequently Asked Questions

What is the current time difference between Chicago and Sydney?

The current time difference is +15 hours. Sydney is 15 hours ahead of Chicago.

Is Sydney ahead of Chicago?

Sydney is ahead of Chicago by 15 hours.

Does daylight saving time affect the Chicago to Sydney time difference?

Yes. Chicago observes DST. Sydney observes DST. After the next DST change the offset will become +15 hours.

What time is it in Sydney when it is 4:22 PM in Chicago?

When it is 4:22 PM CST in Chicago, it is 7:22 AM AEST in Sydney.

When does Chicago next change its clocks?

Chicago clocks go forward on Tuesday, September 29, 2026 (Spring forward (clocks +1 hour)). After this, the offset between Chicago and Sydney will become +15 hours.