Buenos Aires to Charlotte Amalie: time difference
Charlotte Amalie is 1 h behind Buenos Aires. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Buenos Aires 20:48 8:48 PM Charlotte Amalie 19:48 7:48 PM You –:–
20:48 8:48 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
19:48 7:48 PM
Atlantic Standard Time · UTC-4
☀️ 06:15 · 🌙 17:57
·
−1 h
Charlotte Amalie is 1 h behind Buenos Aires.
When you, Buenos Aires and Charlotte Amalie are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇻🇮 Charlotte Amalie
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇻🇮 Charlotte Amalie |
|---|---|---|
| Local time | 20:48 | 19:48 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Argentina Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Buenos Aires | — | −1 h |
| IANA zone | America/Argentina/Buenos Aires | America/St Thomas |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:10 | 06:15 |
| Sunset | 19:10 | 17:57 |
| Daylight | 13 h | 11 h 42 min |
| People on this clock | 2,891,082 | 14,477 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Charlotte Amalie: common questions
How many hours behind Buenos Aires is Charlotte Amalie?
The clocks in Charlotte Amalie are 1 hour behind those in Buenos Aires (UTC−4 and UTC−3).
If it is 9:00 AM in Buenos Aires, what time is it in Charlotte Amalie?
At 9:00 AM in Buenos Aires, clocks in Charlotte Amalie show 8:00 AM.
What time is it in Charlotte Amalie at the end of the working day in Buenos Aires?
The working day in Buenos Aires ends at 6:00 PM; in Charlotte Amalie it is 5:00 PM at that moment.
When is a good time to call Charlotte Amalie from Buenos Aires?
Between 10:00 AM and 6:00 PM in Buenos Aires – that is 9:00 AM to 5:00 PM in Charlotte Amalie – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Charlotte Amalie compared with Buenos Aires?
The new day starts in Charlotte Amalie later: until 1:00 AM in Buenos Aires, it is still the previous day there. From 11:00 PM in Charlotte Amalie, Buenos Aires is already on the next day.
Does the time gap between Buenos Aires and Charlotte Amalie change during the year?
No, the clocks change neither in Buenos Aires nor in Charlotte Amalie, so the gap is 1 hour all year round.
