Buenos Aires ↔ Chicago: working-hours overlap
Buenos Aires10:00Chicago
Buenos Aires
GMT−3base
Chicago
GMT−5
Work hours
Date
Time difference
Chicago is 2 hours behind Buenos Aires. Buenos Aires is on GMT−3 and Chicago is on GMT−5 right now.
Best time to call
With 09:00–17:00 working days, the best time for a call is 11:00–17:00 in Buenos Aires, which is 09:00–15:00 in Chicago.
Daylight saving
The gap between Buenos Aires and Chicago changes with daylight saving: across the year it ranges from 3 hours to 2 hours (differences are widest for a few weeks around the spring and autumn clock changes, when only one side has shifted).
Buenos Aires → Chicago conversion table
| Buenos Aires | Chicago |
|---|---|
| 00:00 | 22:00 −1 day |
| 01:00 | 23:00 −1 day |
| 02:00 | 00:00 |
| 03:00 | 01:00 |
| 04:00 | 02:00 |
| 05:00 | 03:00 |
| 06:00 | 04:00 |
| 07:00 | 05:00 |
| 08:00 | 06:00 |
| 09:00 | 07:00 |
| 10:00 | 08:00 |
| 11:00 | 09:00 |
| 12:00 | 10:00 |
| 13:00 | 11:00 |
| 14:00 | 12:00 |
| 15:00 | 13:00 |
| 16:00 | 14:00 |
| 17:00 | 15:00 |
| 18:00 | 16:00 |
| 19:00 | 17:00 |
| 20:00 | 18:00 |
| 21:00 | 19:00 |
| 22:00 | 20:00 |
| 23:00 | 21:00 |
Rows highlighted in green fall inside 09:00–17:00 in both places.