Chicago to San Juan Time Difference

24-Hour Comparison

Each column is the same moment in both cities, starting from right now and rolling forward 24 hours — daylight saving is already accounted for.

Best Time to Call

On a typical weekday (Monday–Friday).

• 02:00 PM – 05:00 PM in Chicago02:00 PM – 05:00 PM in San Juan
• 09:00 AM – 02:00 PM in Chicago09:00 AM – 02:00 PM in San Juan

Frequently Asked Questions

What is the time difference between Chicago and San Juan?

San Juan and Chicago are currently in the same time. Chicago is currently UTC-5 and San Juan is UTC-5.

Is San Juan ahead of or behind Chicago?

San Juan and Chicago currently keep the same time.

What is the best time to call San Juan from Chicago?

On a typical weekday, the best time is 02:00 PM–05:00 PM in Chicago (02:00 PM–05:00 PM in San Juan), 09:00 AM–02:00 PM in Chicago (09:00 AM–02:00 PM in San Juan), when both cities are within business hours.

What is the best time for a remote team standup between Chicago and San Juan?

02:00 PM–05:00 PM in Chicago (02:00 PM–05:00 PM in San Juan), 09:00 AM–02:00 PM in Chicago (09:00 AM–02:00 PM in San Juan) works for a live, synchronous standup — both teams are in typical business hours then.

Does the time difference between Chicago and San Juan change during the year?

Yes. Chicago and San Juan don't switch to daylight saving time on the same schedule, so the offset shifts by up to an hour for part of the year.