Keller, TX to Buenos Aires: time difference
Buenos Aires is 2 h ahead of Keller, TX. 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.
Keller, TX 18:47 6:47 PM Buenos Aires 20:47 8:47 PM You –:–
18:47 6:47 PM
Central Daylight Time · UTC-5
☀️ 07:38 · 🌙 18:50
20:47 8:47 PM
Argentina Standard Time · UTC-3
☀️ 06:05 · 🌙 19:13
·
+2 h
Buenos Aires is 2 h ahead of Keller, TX.
When you, Keller, TX 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
🇺🇸 Keller, TX
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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- Early
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Time zones side by side
| Detail | 🇺🇸 Keller, TX | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 18:47 | 20:47 |
| 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 Keller, TX | — | +2 h |
| IANA zone | America/Chicago | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:38 | 06:05 |
| Sunset | 18:50 | 19:13 |
| Daylight | 11 h 12 min | 13 h 8 min |
| People on this clock | 42,907 | 2,891,082 |
Compare Keller, TX with another city
More comparisons with Keller, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Keller, TX and Buenos Aires: common questions
What is the time difference between Keller, TX, and Buenos Aires?
Buenos Aires is 2 hours ahead: it uses UTC−3, while Keller is on UTC−5.
What time is it in Buenos Aires when it is 9:00 AM in Keller, TX?
When it is 9:00 AM in Keller, it is 11:00 AM in Buenos Aires.
What time is it in Buenos Aires when it is 6:00 PM in Keller, TX?
When it is 6:00 PM in Keller, it is 8:00 PM in Buenos Aires.
When is a good time to call Buenos Aires from Keller, TX?
Between 9:00 AM and 4:00 PM in Keller – 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 Keller, TX?
The new day starts in Buenos Aires earlier: at 10:00 PM in Keller it is already midnight there. Until 2:00 AM in Buenos Aires, Keller is still on the previous day.
Is the time difference between Keller, TX, and Buenos Aires the same all year?
No. Only Keller switches to summer time, so the gap changes twice a year. From November 1, 2026, Buenos Aires will be 3 hours ahead of Keller.
