West Lafayette, IN to Buenos Aires: time difference
Buenos Aires is 1 h ahead of West Lafayette, IN. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇷 Buenos Aires, Argentina
07
- Argentina Standard Time
- UTC-3
- Daytime
☀️ 06:16 · 🌙 19:06 · 12 h 49 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
West Lafayette, IN 13:20 1:20 PM Buenos Aires 14:20 2:20 PM You –:–
13:20 1:20 PM
Eastern Daylight Time · UTC-4
☀️ 07:56 · 🌙 19:14
14:20 2:20 PM
Argentina Standard Time · UTC-3
☀️ 06:16 · 🌙 19:06
·
+1 h
Buenos Aires is 1 h ahead of West Lafayette, IN.
When you, West Lafayette, IN 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
🇺🇸 West Lafayette, IN
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 West Lafayette, IN | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 13:20 | 14:20 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern Daylight Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from West Lafayette, IN | — | +1 h |
| IANA zone | America/Indiana/Indianapolis | America/Argentina/Buenos Aires |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:56 | 06:16 |
| Sunset | 19:14 | 19:06 |
| Daylight | 11 h 18 min | 12 h 49 min |
| People on this clock | 28,997 | 2,891,082 |
Compare West Lafayette, IN with another city
More comparisons with West Lafayette, IN: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
West Lafayette, IN and Buenos Aires: common questions
How many hours ahead of West Lafayette, IN, is Buenos Aires?
The clocks in Buenos Aires are 1 hour ahead of those in West Lafayette (UTC−3 and UTC−4).
If it is 9:00 AM in West Lafayette, IN, what time is it in Buenos Aires?
At 9:00 AM in West Lafayette, clocks in Buenos Aires show 10:00 AM.
What time is it in Buenos Aires when it is 6:00 PM in West Lafayette, IN?
When it is 6:00 PM in West Lafayette, it is 7:00 PM in Buenos Aires.
When is a good time to call Buenos Aires from West Lafayette, IN?
Between 9:00 AM and 5:00 PM in West Lafayette – that is 10:00 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 11:00 PM in West Lafayette, IN, it is already the next day in Buenos Aires. The other way round, until 1:00 AM in Buenos Aires it is still the previous day in West Lafayette.
Is the time difference between West Lafayette, IN, and Buenos Aires the same all year?
No. Only West Lafayette switches to summer time, so the gap changes twice a year. From November 1, 2026, Buenos Aires will be 2 hours ahead of West Lafayette.
