McKinney, TX to Buenos Aires: time difference
Buenos Aires is 2 h ahead of McKinney, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
08
- Argentina Standard Time
- UTC-3
- Golden hour
☀️ 06:09 · 🌙 19:11 · 13 h 2 min
+2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
McKinney, TX 04:46 4:46 AM Buenos Aires 06:46 6:46 AM You –:–
04:46 4:46 AM
Central Daylight Time · UTC-5
☀️ 07:34 · 🌙 18:51
06:46 6:46 AM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
·
+2 h
Buenos Aires is 2 h ahead of McKinney, TX.
When you, McKinney, 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
🇺🇸 McKinney, 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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 McKinney, TX | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 04:46 | 06:46 |
| 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 McKinney, 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 | 07:34 | 06:09 |
| Sunset | 18:51 | 19:11 |
| Daylight | 11 h 17 min | 13 h 2 min |
| People on this clock | 202,690 | 2,891,082 |
Compare McKinney, TX with another city
More comparisons with McKinney, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
McKinney, TX and Buenos Aires: common questions
How far ahead of McKinney, TX, is Buenos Aires?
Buenos Aires is 2 hours ahead of McKinney: UTC−3 against UTC−5.
What time is it in Buenos Aires when it is 9:00 AM in McKinney, TX?
When it is 9:00 AM in McKinney, it is 11:00 AM in Buenos Aires.
What time is it in Buenos Aires at the end of the working day in McKinney, TX?
The working day in McKinney ends at 6:00 PM; in Buenos Aires it is 8:00 PM at that moment.
Is there a time when both McKinney, TX, and Buenos Aires are at work?
Yes: from 9:00 AM to 4:00 PM in McKinney (11:00 AM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Buenos Aires?
From 10:00 PM in McKinney, TX, 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 McKinney.
Does the time difference between McKinney, TX, and Buenos Aires change?
Yes. The clocks change only in McKinney. From November 1, 2026, Buenos Aires will be 3 hours ahead of McKinney.
