What is the best time for a video call between Buenos Aires and Chicago?

The optimal meeting window within standard business hours (9:00 AM – 5:00 PM) is 12:00 PM - 6:00 PM in Buenos Aires, which corresponds to 9:00 AM - 3:00 PM in Chicago (6 shared working hours).

What is the flight time and direct distance between Buenos Aires and Chicago?

The direct geodesic distance is approximately 9,012 km (5,600 miles). An estimated non-stop commercial flight takes approximately ~11h 29m.

Live Real-Time Sync

DST Observed

EZE (ART UTC-3) → ORD (CST/CDT UTC-6)

Buenos Aires to Chicago Time Difference

Instant Answer

⇄ Swap: Chicago to Buenos Aires

“Chicago is 3 hours behind Buenos Aires. When it is 12:00 PM in Buenos Aires, it is 9:00 AM in Chicago.”

Direct Distance

9,012 km

5,600 miles

Flight Time

~11h 29m

Non-stop estimate

Business Overlap

6 Hours

12:00 PM - 6:00 PM

User Rating

4.9 / 5.0

1,420 Verified Votes

Calendar note: Standard Monday – Friday business week alignment.

Buenos Aires

Argentina

12:00:00 PM

America/Argentina/Buenos_Aires • UTC-3

Chicago

United States

08:00:00 PM

America/Chicago • UTC-6

Interactive Meeting & Time Converter

Drag the time slider to coordinate working hours and schedule meetings across time zones.

Buenos Aires:14:00 (2:00 PM)11:00 (11:00 AM)

00:00 (Midnight)06:00 (Morning)12:00 (Noon)18:00 (Evening)23:00 (Night)

✓ Ideal Business Overlap (Both locations within 9:00 AM – 5:00 PM)

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24-Hour Time Conversion Table (Buenos Aires vs Chicago)

Buenos Aires (EZE)	Chicago (ORD)	Overlap Window
00:00	21:00	Off Hours
01:00	22:00	Off Hours
02:00	23:00	Off Hours
03:00	00:00	Off Hours
04:00	01:00	Off Hours
05:00	02:00	Off Hours
06:00	03:00	Off Hours
07:00	04:00	Off Hours
08:00	05:00	Off Hours
09:00	06:00	Off Hours
10:00	07:00	Off Hours
11:00	08:00	Off Hours
12:00	09:00	Work Hours Overlap
13:00	10:00	Work Hours Overlap
14:00	11:00	Work Hours Overlap
15:00	12:00	Work Hours Overlap
16:00	13:00	Work Hours Overlap
17:00	14:00	Work Hours Overlap
18:00	15:00	Off Hours
19:00	16:00	Off Hours
20:00	17:00	Off Hours
21:00	18:00	Off Hours
22:00	19:00	Off Hours
23:00	20:00	Off Hours

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Frequently Asked Questions

Common Questions About Buenos Aires to Chicago

Everything you need to know regarding specifications, syntax, and security best practices.

Chicago is 3 hours behind Buenos Aires. When it is 12:00 PM in Buenos Aires, it is 9:00 AM in Chicago. Both cities follow their respective regional timezones (America/Argentina/Buenos_Aires UTC-3 and America/Chicago UTC-6).