Edwardsville, IL to Buenos Aires: time difference
Buenos Aires is 2 h ahead of Edwardsville, 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.
Edwardsville, IL 21:37 9:37 PM Buenos Aires 23:37 11:37 PM You –:–
21:37 9:37 PM
Central Daylight Time · UTC-5
☀️ 07:13 · 🌙 18:19
23:37 11:37 PM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
·
+2 h
Buenos Aires is 2 h ahead of Edwardsville, IL.
When you, Edwardsville, 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
🇺🇸 Edwardsville, 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 | 🇺🇸 Edwardsville, IL | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 21:37 | 23:37 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Daylight Time | Argentina Standard Time |
| UTC offset | UTC-5 | UTC-3 |
| Offset from Edwardsville, 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 | 06:09 |
| Sunset | 18:19 | 19:11 |
| Daylight | 11 h 6 min | 13 h 2 min |
| People on this clock | 26,808 | 2,891,082 |
Compare Edwardsville, IL with another city
More comparisons with Edwardsville, IL: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Edwardsville, IL and Buenos Aires: common questions
How far ahead of Edwardsville, IL, is Buenos Aires?
Buenos Aires is 2 hours ahead of Edwardsville: UTC−3 against UTC−5.
What time is it in Buenos Aires at the start of the working day in Edwardsville, IL?
The working day in Edwardsville starts at 9:00 AM; in Buenos Aires it is 11:00 AM at that moment.
If it is 6:00 PM in Edwardsville, IL, what time is it in Buenos Aires?
At 6:00 PM in Edwardsville, clocks in Buenos Aires show 8:00 PM.
When is a good time to call Buenos Aires from Edwardsville, IL?
Between 9:00 AM and 4:00 PM in Edwardsville – 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 does the date change in Buenos Aires compared with Edwardsville, IL?
The new day starts in Buenos Aires earlier: at 10:00 PM in Edwardsville it is already midnight there. Until 2:00 AM in Buenos Aires, Edwardsville is still on the previous day.
Does the time difference between Edwardsville, IL, and Buenos Aires change?
Yes. The clocks change only in Edwardsville. From November 1, 2026, Buenos Aires will be 3 hours ahead of Edwardsville.
