Prague → Chicago Time Converter
Czech Republic · USA
FROM
23:07
Sat, Sep 19
UTC+2
TOChicago
USA · UTC−5
16:07
Sat, Sep 19
business hours
New York
USA · UTC−4
17:07
Sat, Sep 19
business hours
London
UK · UTC+1
22:07
Sat, Sep 19
likely asleep
Tokyo
Japan · UTC+9
06:07
Sun, Sep 20
early morning
Sydney
Australia · UTC+10
07:07
Sun, Sep 20
early morning
OVERLAP TIMELINE09:00–18:00 · Prague time
Prague
Chicago
New York
London
Tokyo
Sydney
OVERLAP
16:00–18:00Prague/09:00–11:00Chicago
It’s 23:07 in Prague when it’s 16:07 in Chicago.
Working-hours overlap today
Overlap: 1 h — 16:00–17:00 in Prague / 09:00–10:00 in Chicago
Best time to schedule a meeting
Prague16:00–17:00/Chicago09:00–10:00
Standard business hours for both Prague and Chicago.
Prague15:00–16:00/Chicago08:00–09:00
Workable but outside core hours for Prague or Chicago.
Prague17:00–18:00/Chicago10:00–11:00
Workable but outside core hours for Prague or Chicago.
How the time difference shifts across the year
- Prague clocks go back on Oct 25.
- Chicago clocks go back on Nov 1.
| Period | Difference |
|---|---|
| Jan 1–Mar 7 | −7 h |
| Mar 8–Mar 28 | −6 h |
| Mar 29–Oct 24 | −7 h |
| Oct 25–Oct 31 | −6 h |
| Nov 1–Dec 31 | −7 h |
Business hours at a glance
| Prague | Chicago |
|---|---|
| 08:00 | 01:00 |
| 09:00 | 02:00 |
| 12:00 | 05:00 |
| 17:00 | 10:00 |
| 20:00 | 13:00 |
| 23:07 (now) | 16:07 |
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