Time Difference

Chicago vs Suzhou Time Difference

Compare the current local time in Chicago, United States and Suzhou, China.

Live local timeDST awareUTC offsets

From

Chicago

United States

8:42 PM

Sun, Aug 16

UTC-5America/Chicago

Difference

13 hours

Swap

Suzhou

China

9:42 AM

Mon, Aug 17

UTC+8Asia/Shanghai

Current difference

Suzhou is currently 13 hours ahead of Chicago.

This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.

24-hour comparison

Compare Chicago and Suzhou hour by hour

See how a full local day in Chicago, United States maps to Suzhou, China. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

24-hour day

Working-hours overlap

There is no direct overlap between typical 9:00 AM–6:00 PM working hours in Chicago and Suzhou on this date.

Chicago

America/Chicago

Suzhou

Asia/Shanghai

Availability

12:00 AM

Sun, Aug 16

1:00 PM

Sun, Aug 16

Night

1:00 AM

Sun, Aug 16

2:00 PM

Sun, Aug 16

Night

2:00 AM

Sun, Aug 16

3:00 PM

Sun, Aug 16

Night

3:00 AM

Sun, Aug 16

4:00 PM

Sun, Aug 16

Night

4:00 AM

Sun, Aug 16

5:00 PM

Sun, Aug 16

Night

5:00 AM

Sun, Aug 16

6:00 PM

Sun, Aug 16

Night

6:00 AM

Sun, Aug 16

7:00 PM

Sun, Aug 16

Night

7:00 AM

Sun, Aug 16

8:00 PM

Sun, Aug 16

Possible

8:00 AM

Sun, Aug 16

9:00 PM

Sun, Aug 16

Night

9:00 AM

Sun, Aug 16

10:00 PM

Sun, Aug 16

Night

10:00 AM

Sun, Aug 16

11:00 PM

Sun, Aug 16

Night

11:00 AM

Sun, Aug 16

12:00 AM

Next day

Mon, Aug 17

Night

12:00 PM

Sun, Aug 16

1:00 AM

Next day

Mon, Aug 17

Night

1:00 PM

Sun, Aug 16

2:00 AM

Next day

Mon, Aug 17

Night

2:00 PM

Sun, Aug 16

3:00 AM

Next day

Mon, Aug 17

Night

3:00 PM

Sun, Aug 16

4:00 AM

Next day

Mon, Aug 17

Night

4:00 PM

Sun, Aug 16

5:00 AM

Next day

Mon, Aug 17

Night

5:00 PM

Sun, Aug 16

6:00 AM

Next day

Mon, Aug 17

Night

6:00 PM

Sun, Aug 16

7:00 AM

Next day

Mon, Aug 17

Possible

7:00 PM

Sun, Aug 16

8:00 AM

Next day

Mon, Aug 17

Possible

8:00 PM

Sun, Aug 16

9:00 AM

Next day

Mon, Aug 17

Possible

9:00 PM

Sun, Aug 16

10:00 AM

Next day

Mon, Aug 17

Night

10:00 PM

Sun, Aug 16

11:00 AM

Next day

Mon, Aug 17

Night

11:00 PM

Sun, Aug 16

12:00 PM

Next day

Mon, Aug 17

Night

Working-hour labels use a general 9:00 AM–6:00 PM schedule. Individual schedules may differ.

On daylight-saving transition dates, a local day can contain 23 or 25 real hours instead of 24.

Call planning

Best time to call Suzhou from Chicago

Compare typical business hours in Chicago, United States and Suzhou, China to find a practical time for calls, meetings or international coordination.

No direct business-hours overlap

Flexible scheduling is recommended

Typical 9:00 AM–6:00 PM working hours do not overlap directly between Chicagoand Suzhou. Consider an early-morning or evening call instead.

Other reasonable windows

Chicago

7:00 AM – 8:00 AM

Suzhou

8:00 PM – 9:00 PM

Chicago

6:00 PM – 9:00 PM

Suzhou

7:00 AM – 10:00 AM

Recommendations use typical 9:00 AM–6:00 PM business hours and a broader 7:00 AM–9:00 PM acceptable calling window. Individual schedules may differ.

Time difference explained

Chicago and Suzhou time difference explained

Current local-time relationship

Suzhou is currently 13 hours ahead of Chicago.

Chicago uses America/Chicago and currently has an offset of UTC-5. Suzhou uses Asia/Shanghai and currently has an offset of UTC+8.

Working-hours overlap

Typical 9:00 AM–6:00 PM business hours do not directly overlap, so calls may require an early-morning or evening schedule.

Because UTC offsets can change during the year, always check the selected date when planning an important international call or meeting.

Convert a specific time

Need more than the current difference?

Convert a specific date and local time between Chicago and Suzhou.

Open time converter

Local clocks

Explore each city

Current time in Chicago Current time in Suzhou

FAQ

Chicago to Suzhou time difference FAQ

Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Chicago and Suzhou.

What is the time difference between Chicago and Suzhou?

The current time difference between Chicago and Suzhou is 13 hours. Suzhou is currently 13 hours ahead of Chicago.

Is Suzhou ahead of or behind Chicago?

Suzhou is currently 13 hours ahead of Chicago.

What time is it in Suzhou when it is 9:00 AM in Chicago?

Using the current UTC offsets, 9:00 AM in Chicago corresponds to 10:00 PM in Suzhou. The exact difference can change when daylight-saving rules change.

What is the best time to call Suzhou from Chicago?

Typical 9:00 AM–6:00 PM business hours do not directly overlap between Chicago and Suzhou. An early-morning or evening call may be more practical.

Can the time difference between Chicago and Suzhou change?

Yes. The time difference can change if Chicago or Suzhou changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones America/Chicago and Asia/Shanghai for date-aware calculations.