Time Difference

Chicago vs Aleppo Time Difference

Compare the current local time in Chicago, United States and Aleppo, Syria.

Live local timeDST awareUTC offsets

From

Chicago

United States

12:29 AM

Sun, Nov 1

UTC-5America/Chicago

Difference

8 hours

Swap

Aleppo

Syria

8:29 AM

Sun, Nov 1

UTC+3Asia/Damascus

Current difference

Aleppo is currently 8 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 Aleppo hour by hour

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

25-hour DST day

Working-hours overlap

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

Chicago

America/Chicago

Aleppo

Asia/Damascus

Availability

12:00 AM

Sun, Nov 1

8:00 AM

Sun, Nov 1

Night

1:00 AM

Sun, Nov 1

9:00 AM

Sun, Nov 1

Night

1:00 AM

Sun, Nov 1

10:00 AM

Sun, Nov 1

Night

2:00 AM

Sun, Nov 1

11:00 AM

Sun, Nov 1

Night

3:00 AM

Sun, Nov 1

12:00 PM

Sun, Nov 1

Night

4:00 AM

Sun, Nov 1

1:00 PM

Sun, Nov 1

Night

5:00 AM

Sun, Nov 1

2:00 PM

Sun, Nov 1

Night

6:00 AM

Sun, Nov 1

3:00 PM

Sun, Nov 1

Night

7:00 AM

Sun, Nov 1

4:00 PM

Sun, Nov 1

Possible

8:00 AM

Sun, Nov 1

5:00 PM

Sun, Nov 1

Possible

9:00 AM

Sun, Nov 1

6:00 PM

Sun, Nov 1

Possible

10:00 AM

Sun, Nov 1

7:00 PM

Sun, Nov 1

Possible

11:00 AM

Sun, Nov 1

8:00 PM

Sun, Nov 1

Possible

12:00 PM

Sun, Nov 1

9:00 PM

Sun, Nov 1

Night

1:00 PM

Sun, Nov 1

10:00 PM

Sun, Nov 1

Night

2:00 PM

Sun, Nov 1

11:00 PM

Sun, Nov 1

Night

3:00 PM

Sun, Nov 1

12:00 AM

Next day

Mon, Nov 2

Night

4:00 PM

Sun, Nov 1

1:00 AM

Next day

Mon, Nov 2

Night

5:00 PM

Sun, Nov 1

2:00 AM

Next day

Mon, Nov 2

Night

6:00 PM

Sun, Nov 1

3:00 AM

Next day

Mon, Nov 2

Night

7:00 PM

Sun, Nov 1

4:00 AM

Next day

Mon, Nov 2

Night

8:00 PM

Sun, Nov 1

5:00 AM

Next day

Mon, Nov 2

Night

9:00 PM

Sun, Nov 1

6:00 AM

Next day

Mon, Nov 2

Night

10:00 PM

Sun, Nov 1

7:00 AM

Next day

Mon, Nov 2

Night

11:00 PM

Sun, Nov 1

8:00 AM

Next day

Mon, Nov 2

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 Aleppo from Chicago

Compare typical business hours in Chicago, United States and Aleppo, Syria 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 Aleppo. Consider an early-morning or evening call instead.

Other reasonable windows

Chicago

7:00 AM – 12:00 PM

Aleppo

4:00 PM – 9:00 PM

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 Aleppo time difference explained

Current local-time relationship

Aleppo is currently 8 hours ahead of Chicago.

Chicago uses America/Chicago and currently has an offset of UTC-5. Aleppo uses Asia/Damascus and currently has an offset of UTC+3.

Working-hours overlap

For a typical 9:00 AM–6:00 PM workday, the cities overlap from 9:00 AM to 10:00 AM in Chicago, corresponding to 5:00 PM–6:00 PM in Aleppo.

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 Aleppo.

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Local clocks

Explore each city

Current time in Chicago Current time in Aleppo

FAQ

Chicago to Aleppo time difference FAQ

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

What is the time difference between Chicago and Aleppo?

The current time difference between Chicago and Aleppo is 8 hours. Aleppo is currently 8 hours ahead of Chicago.

Is Aleppo ahead of or behind Chicago?

Aleppo is currently 8 hours ahead of Chicago.

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

Using the current UTC offsets, 9:00 AM in Chicago corresponds to 5:00 PM in Aleppo. The exact difference can change when daylight-saving rules change.

What is the best time to call Aleppo from Chicago?

Typical 9:00 AM–6:00 PM business hours overlap between 9:00 AM and 10:00 AM in Chicago. This corresponds to 5:00 PM–6:00 PM in Aleppo.

Can the time difference between Chicago and Aleppo change?

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