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- Sydney – Chicago
Sydney to Chicago time difference
Chicago is 17 hours behind Sydney. On a workday there are 2 hours when both sides can be pinged: 09:00–11:00 Sydney = 16:00–18:00 Chicago.
Overlap on a workday
columns: Sydney hours PING · 09–18 local MAYBE · 07–09, 18–21 NOT NOW · 21–07Outlined: everyone can be pinged
Sydney to Chicago time conversion
Add a third city| Sydney | Chicago | Verdict Sydney | Verdict Chicago |
|---|---|---|---|
| 00:00 | 07:00 −1 day | NOT NOW | MAYBE |
| 01:00 | 08:00 −1 day | NOT NOW | MAYBE |
| 02:00 | 09:00 −1 day | NOT NOW | PING |
| 03:00 | 10:00 −1 day | NOT NOW | PING |
| 04:00 | 11:00 −1 day | NOT NOW | PING |
| 05:00 | 12:00 −1 day | NOT NOW | PING |
| 06:00 | 13:00 −1 day | NOT NOW | PING |
| 07:00 | 14:00 −1 day | MAYBE | PING |
| 08:00 | 15:00 −1 day | MAYBE | PING |
| 09:00 | 16:00 −1 day | PING | PING |
| 10:00 | 17:00 −1 day | PING | PING |
| 11:00 | 18:00 −1 day | PING | MAYBE |
| 12:00 | 19:00 −1 day | PING | MAYBE |
| 13:00 | 20:00 −1 day | PING | MAYBE |
| 14:00 | 21:00 −1 day | PING | NOT NOW |
| 15:00 | 22:00 −1 day | PING | NOT NOW |
| 16:00 | 23:00 −1 day | PING | NOT NOW |
| 17:00 | 00:00 | PING | NOT NOW |
| 18:00 | 01:00 | MAYBE | NOT NOW |
| 19:00 | 02:00 | MAYBE | NOT NOW |
| 20:00 | 03:00 | MAYBE | NOT NOW |
| 21:00 | 04:00 | NOT NOW | NOT NOW |
| 22:00 | 05:00 | NOT NOW | NOT NOW |
| 23:00 | 06:00 | NOT NOW | NOT NOW |
More time differences
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All convertersQuestions
What is the time difference between Sydney and Chicago?
Chicago is 17 hours behind Sydney. Sydney is on UTC+11 and Chicago on UTC−6.
If it is 9 AM in Sydney, what time is it in Chicago?
16:00 the previous day in Chicago.
What is the best time for a Sydney–Chicago meeting?
10:00 in Sydney, which is 17:00 in Chicago. That sits inside both cities’ 09:00–18:00 workday.
Does the Sydney–Chicago time difference change during the year?
Yes. Sydney and Chicago both observe daylight saving, so the gap can shift by an hour around the clock changes.