Busan to Chicago Time Difference
🇰🇷 Busan is currently 14 hours behind of 🇺🇸 Chicago. This difference varies between 15h and 14h due to Daylight Saving Time.
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Atin 🇰🇷 Busan→it will be—in 🇺🇸 Chicago
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Difference
-14h
Business overlap
None
Distance
10,667 km
Approx. flight
12.5h
Hour-by-Hour: Busan to Chicago
| 🇰🇷 Busan | 🇺🇸 Chicago | Note |
|---|---|---|
| 12:00 AM | 10:00 AM | |
| 1:00 AM | 11:00 AM | |
| 2:00 AM | 12:00 PM | |
| 3:00 AM | 1:00 PM | |
| 4:00 AM | 2:00 PM | |
| 5:00 AM | 3:00 PM | |
| 6:00 AM | 4:00 PM | |
| 7:00 AM | 5:00 PM | |
| 8:00 AM | 6:00 PM | |
| 9:00 AM | 7:00 PM | |
| 10:00 AM | 8:00 PM | |
| 11:00 AM | 9:00 PM | |
| 12:00 PM | 10:00 PM | |
| 1:00 PM | 11:00 PM | |
| 2:00 PM | 12:00 AM(next day) | Next day |
| 3:00 PM | 1:00 AM(next day) | Next day |
| 4:00 PM | 2:00 AM(next day) | Next day |
| 5:00 PM | 3:00 AM(next day) | Next day |
| 6:00 PM | 4:00 AM(next day) | Next day |
| 7:00 PM | 5:00 AM(next day) | Next day |
| 8:00 PM | 6:00 AM(next day) | Next day |
| 9:00 PM | 7:00 AM(next day) | Next day |
| 10:00 PM | 8:00 AM(next day) | Next day |
| 11:00 PM | 9:00 AM(next day) | Next day |
Daylight Saving Time (DST)
Chicago observes Daylight Saving Time, while Busan does not. This causes the time difference to shift between 15 hours behind and 14 hours behind depending on the season. Currently, Busan is 14 hours behind relative to Chicago.
Min difference
15h
Max difference
14h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Busan and Chicago. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Busan and Chicago?
The time difference between Busan and Chicago is currently 14 hours behind. Busan uses GMT+9 (UTC+9), while Chicago uses CDT (UTC-5). This difference varies seasonally due to Daylight Saving Time, ranging from 15 hours behind to 14 hours behind.
When it's noon in Busan, what time is it in Chicago?
When it's 12:00 PM (noon) in Busan, it is 10:00 PM in Chicago. Use our calculator above to convert any other time.
Does the time difference between Busan and Chicago change?
Yes, the time difference changes throughout the year. Because Chicago observes Daylight Saving Time, the offset shifts between 15 hours behind and 14 hours behind at different times of the year.
What are the best times to schedule a call between Busan and Chicago?
There is no overlap between standard business hours (9 AM – 6 PM) in Busan and Chicago. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Busan ahead or behind Chicago?
Busan is currently 14 hours ahead of Chicago.
What time zone is Busan in?
Busan is in the Asia/Seoul time zone, currently using GMT+9 (UTC+9). Busan does not observe Daylight Saving Time.
What time is midnight in Busan in Chicago?
When it is midnight (12:00 AM) in Busan, it is 10:00 AM in Chicago.