San José to Chicago Time Difference
🇨🇷 San José is currently 1 hour ahead of 🇺🇸 Chicago. This difference varies between 0h and 1h due to Daylight Saving Time.
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Atin 🇨🇷 San José→it will be—in 🇺🇸 Chicago
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Difference
+1h
Business overlap
8h
Distance
3,569 km
Approx. flight
4.2h
Hour-by-Hour: San José to Chicago
| 🇨🇷 San José | 🇺🇸 Chicago | Note |
|---|---|---|
| 12:00 AM | 1:00 AM | |
| 1:00 AM | 2:00 AM | |
| 2:00 AM | 3:00 AM | |
| 3:00 AM | 4:00 AM | |
| 4:00 AM | 5:00 AM | |
| 5:00 AM | 6:00 AM | |
| 6:00 AM | 7:00 AM | |
| 7:00 AM | 8:00 AM | |
| 8:00 AM | 9:00 AM | |
| 9:00 AM | 10:00 AM | |
| 10:00 AM | 11:00 AM | |
| 11:00 AM | 12:00 PM | |
| 12:00 PM | 1:00 PM | |
| 1:00 PM | 2:00 PM | |
| 2:00 PM | 3:00 PM | |
| 3:00 PM | 4:00 PM | |
| 4:00 PM | 5:00 PM | |
| 5:00 PM | 6:00 PM | |
| 6:00 PM | 7:00 PM | |
| 7:00 PM | 8:00 PM | |
| 8:00 PM | 9:00 PM | |
| 9:00 PM | 10:00 PM | |
| 10:00 PM | 11:00 PM | |
| 11:00 PM | 12:00 AM(next day) | Next day |
Daylight Saving Time (DST)
Chicago observes Daylight Saving Time, while San José does not. This causes the time difference to shift between the same time and 1 hour ahead depending on the season. Currently, San José is 1 hour ahead relative to Chicago.
Min difference
0h
Max difference
1h
Best Meeting Times
There are 8 overlapping business hours between San José and Chicago (9 AM – 6 PM in each city).
🇨🇷 San José
9:00 AM – 5:00 PM
🇺🇸 Chicago
10:00 AM – 6:00 PM
Frequently Asked Questions
What is the time difference between San José and Chicago?
The time difference between San José and Chicago is currently 1 hour ahead. San José uses CST (UTC-6), while Chicago uses CDT (UTC-5). This difference varies seasonally due to Daylight Saving Time, ranging from the same time to 1 hour ahead.
When it's noon in San José, what time is it in Chicago?
When it's 12:00 PM (noon) in San José, it is 1:00 PM in Chicago. Use our calculator above to convert any other time.
Does the time difference between San José and Chicago change?
Yes, the time difference changes throughout the year. Because Chicago observes Daylight Saving Time, the offset shifts between the same time and 1 hour ahead at different times of the year.
What are the best times to schedule a call between San José and Chicago?
The best time to call is between 9:00 AM and 5:00 PM in San José (which is 10:00 AM – 6:00 PM in Chicago). This 8-hour window falls within business hours in both cities.
Is San José ahead or behind Chicago?
San José is currently 1 hour behind Chicago.
What time zone is San José in?
San José is in the America/Costa Rica time zone, currently using CST (UTC-6). San José does not observe Daylight Saving Time.
What time is midnight in San José in Chicago?
When it is midnight (12:00 AM) in San José, it is 1:00 AM in Chicago.