Chicago, United States
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America/ChicagoGMT-05:00
Osaka, Japan
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Asia/TokyoGMT+09:00
14h
Time Difference
0h
Business Hours Overlap
Limited
Good Call Window
Hour-by-Hour Time Conversion
| Chicago | Osaka | Status |
|---|---|---|
| 12:00 AM | 2:00 PM | Work in Osaka |
| 1:00 AM | 3:00 PM | Work in Osaka |
| 2:00 AM | 4:00 PM | Work in Osaka |
| 3:00 AM | 5:00 PM | |
| 4:00 AM | 6:00 PM | |
| 5:00 AM | 7:00 PM | |
| 6:00 AM | 8:00 PM | |
| 7:00 AM | 9:00 PM | |
| 8:00 AM | 10:00 PM | |
| 9:00 AM | 11:00 PM | Work in Chicago |
| 10:00 AM | 12:00 AM | Work in Chicago |
| 11:00 AM | 1:00 AM | Work in Chicago |
| 12:00 PM | 2:00 AM | Work in Chicago |
| 1:00 PM | 3:00 AM | Work in Chicago |
| 2:00 PM | 4:00 AM | Work in Chicago |
| 3:00 PM | 5:00 AM | Work in Chicago |
| 4:00 PM | 6:00 AM | Work in Chicago |
| 5:00 PM | 7:00 AM | |
| 6:00 PM | 8:00 AM | |
| 7:00 PM | 9:00 AM | Work in Osaka |
| 8:00 PM | 10:00 AM | Work in Osaka |
| 9:00 PM | 11:00 AM | Work in Osaka |
| 10:00 PM | 12:00 PM | Work in Osaka |
| 11:00 PM | 1:00 PM | Work in Osaka |
More Time Comparisons
About the Time Difference Between Chicago and Osaka
The time difference between Chicago, United States and Osaka, Japan is 14 hours ahead.Chicago operates on the America/Chicago timezone (GMT-05:00), while Osaka uses Asia/Tokyo (GMT+09:00).
Scheduling Tips
- Business hours overlap: There are 0 hours when both cities are within typical work hours (9 AM - 5 PM).
- Best call times: Schedule calls during the green-highlighted hours in the conversion table above for optimal timing.
- Daylight Saving Time: Remember that the time difference may change during DST transitions. Always verify current times before important meetings.
Frequently Asked Questions
When it's noon in Chicago, what time is it in Osaka?
When it's 12:00 PM (noon) in Chicago, it's 2:00 AM in Osaka.