Batavia, IL to Buenos Aires: time difference
Buenos Aires is 2 h ahead of Batavia, IL. Live clocks for both, the working hours they share, and how each one sits against your own time.
+2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Batavia, IL 21:32 9:32 PM Buenos Aires 23:32 11:32 PM You –:–
21:32 9:32 PM
Central Daylight Time · UTC-5
☀️ 07:13 · 🌙 18:04
23:32 11:32 PM
Argentina Standard Time · UTC-3
☀️ 06:05 · 🌙 19:13
·
+2 h
Buenos Aires is 2 h ahead of Batavia, IL.
When you, Batavia, IL and Buenos Aires are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Batavia, IL
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇦🇷 Buenos Aires
2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Batavia, IL | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 21:32 | 23:32 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Central Daylight Time | Argentina Standard Time |
| UTC offset | UTC-5 | UTC-3 |
| Offset from Batavia, IL | — | +2 h |
| IANA zone | America/Chicago | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:13 | 06:05 |
| Sunset | 18:04 | 19:13 |
| Daylight | 10 h 51 min | 13 h 8 min |
| People on this clock | 15,600 | 2,891,082 |
Compare Batavia, IL with another city
More comparisons with Batavia, IL: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Batavia, IL and Buenos Aires: common questions
How many hours ahead of Batavia, IL, is Buenos Aires?
The clocks in Buenos Aires are 2 hours ahead of those in Batavia (UTC−3 and UTC−5).
What time is it in Buenos Aires when it is 9:00 AM in Batavia, IL?
When it is 9:00 AM in Batavia, it is 11:00 AM in Buenos Aires.
What time is it in Buenos Aires at the end of the working day in Batavia, IL?
The working day in Batavia ends at 6:00 PM; in Buenos Aires it is 8:00 PM at that moment.
When is a good time to call Buenos Aires from Batavia, IL?
Between 9:00 AM and 4:00 PM in Batavia – that is 11:00 AM to 6:00 PM in Buenos Aires – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Buenos Aires?
From 10:00 PM in Batavia, IL, it is already the next day in Buenos Aires. The other way round, until 2:00 AM in Buenos Aires it is still the previous day in Batavia.
Does the time difference between Batavia, IL, and Buenos Aires change?
Yes. The clocks change only in Batavia. From November 1, 2026, Buenos Aires will be 3 hours ahead of Batavia.
