Bang Bon to Chicago time converter
Chicago is 12 hours behind Bang Bon. When it is 9:00 AM in Bang Bon, it is 9:00 PM (Sun, Oct 18) in Chicago.
1:23 PM in Bang Bon, Monday, October 19, 2026
Bang Bon to Chicago conversion table
Every hour of today in Bang Bon and the matching time in Chicago. Light rows are typical working hours (9:00–18:00).
| Bang Bon | Chicago |
|---|---|
| 12:00 AM | 12:00 PM−1 day |
| 1:00 AM | 1:00 PM−1 day |
| 2:00 AM | 2:00 PM−1 day |
| 3:00 AM | 3:00 PM−1 day |
| 4:00 AM | 4:00 PM−1 day |
| 5:00 AM | 5:00 PM−1 day |
| 6:00 AM | 6:00 PM−1 day |
| 7:00 AM | 7:00 PM−1 day |
| 8:00 AM | 8:00 PM−1 day |
| 9:00 AM | 9:00 PM−1 day |
| 10:00 AM | 10:00 PM−1 day |
| 11:00 AM | 11:00 PM−1 day |
| 12:00 PM | 12:00 AM |
| 1:00 PM | 1:00 AM |
| 2:00 PM | 2:00 AM |
| 3:00 PM | 3:00 AM |
| 4:00 PM | 4:00 AM |
| 5:00 PM | 5:00 AM |
| 6:00 PM | 6:00 AM |
| 7:00 PM | 7:00 AM |
| 8:00 PM | 8:00 AM |
| 9:00 PM | 9:00 AM |
| 10:00 PM | 10:00 AM |
| 11:00 PM | 11:00 AM |
Best time to call or meet
Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Bang Bon (9:00 PM – 10:00 PM in Chicago): working hours on one side, early or late on the other.
Daylight saving time and the difference
The difference changes during the year because Bang Bon and Chicago switch clocks on different dates:
- Oct 19, 2026 – Nov 1, 2026: -12h
- Nov 1, 2026 – Mar 14, 2027: -13h
- Mar 14, 2027 – Oct 19, 2027: -12h
Distance
Bang Bon and Chicago are 13,788 km (8,567 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Bang Bon and Chicago?
Chicago is 12 hours behind Bang Bon.
What time is it in Chicago when it is 9 AM in Bang Bon?
When it is 9:00 AM in Bang Bon, it is 9:00 PM (Sun, Oct 18) in Chicago.
When is the best time to call Chicago from Bang Bon?
Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Bang Bon (9:00 PM – 10:00 PM in Chicago): working hours on one side, early or late on the other.
Does the time difference between Bang Bon and Chicago change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.