Buenos Aires to Sierra Leone: time difference
Sierra Leone is 3 h ahead of 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 00:32 12:32 AM Sierra Leone 03:32 3:32 AM You –:–
00:32 12:32 AM
Argentina Standard Time · UTC-3
☀️ 06:20 · 🌙 19:03
03:32 3:32 AM
Greenwich Mean Time · UTC+0
☀️ 06:41 · 🌙 18:40
·
+3 h
Sierra Leone is 3 h ahead of Buenos Aires.
When you, Buenos Aires and Sierra Leone 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
🇸🇱 Sierra Leone
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 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇸🇱 Sierra Leone |
|---|---|---|
| Local time | 00:32 | 03:32 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Argentina Standard Time | Greenwich Mean Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from Buenos Aires | — | +3 h |
| IANA zone | America/Argentina/Buenos Aires | Africa/Freetown |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:20 | 06:41 |
| Sunset | 19:03 | 18:40 |
| Daylight | 12 h 43 min | 11 h 59 min |
| People on this clock | 2,891,082 | 7,557,212 |
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 Sierra Leone: common questions
What is the time difference between Buenos Aires and Sierra Leone?
Sierra Leone is 3 hours ahead: it uses UTC+0, while Buenos Aires is on UTC−3.
What time is it in Sierra Leone when it is 9:00 AM in Buenos Aires?
When it is 9:00 AM in Buenos Aires, it is 12:00 PM in Sierra Leone.
What time is it in Sierra Leone when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 9:00 PM in Sierra Leone.
When is a good time to call Sierra Leone from Buenos Aires?
Between 9:00 AM and 3:00 PM in Buenos Aires – that is 12:00 PM to 6:00 PM in Sierra Leone – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Sierra Leone?
From 9:00 PM in Buenos Aires it is already the next day in Sierra Leone. The other way round, until 3:00 AM in Sierra Leone it is still the previous day in Buenos Aires.
Is the time difference between Buenos Aires and Sierra Leone the same all year?
Yes. Neither Buenos Aires nor Sierra Leone switches to summer time, so the gap is always 3 hours.
