Buenos Aires to Toamasina: time difference
Toamasina is 6 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 01:30 1:30 AM Toamasina 07:30 7:30 AM You –:–
01:30 1:30 AM
Argentina Standard Time · UTC-3
☀️ 06:09 · 🌙 19:11
07:30 7:30 AM
East Africa Time · UTC+3
☀️ 05:12 · 🌙 17:44
·
+6 h
Toamasina is 6 h ahead of Buenos Aires.
When you, Buenos Aires and Toamasina 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
🇲🇬 Toamasina
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 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇲🇬 Toamasina |
|---|---|---|
| Local time | 01:30 | 07:30 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Argentina Standard Time | East Africa Time |
| UTC offset | UTC-3 | UTC+3 |
| Offset from Buenos Aires | — | +6 h |
| IANA zone | America/Argentina/Buenos Aires | Indian/Antananarivo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:09 | 05:12 |
| Sunset | 19:11 | 17:44 |
| Daylight | 13 h 2 min | 12 h 32 min |
| People on this clock | 2,891,082 | 325,857 |
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 Toamasina: common questions
What is the time difference between Buenos Aires and Toamasina?
Toamasina is 6 hours ahead: it uses UTC+3, while Buenos Aires is on UTC−3.
What time is it in Toamasina at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Toamasina it is 3:00 PM at that moment.
What time is it in Toamasina when it is 6:00 PM in Buenos Aires?
When it is 6:00 PM in Buenos Aires, it is 12:00 AM (the next day) in Toamasina.
When is a good time to call Toamasina from Buenos Aires?
Between 9:00 AM and 12:00 PM in Buenos Aires – that is 3:00 PM to 6:00 PM in Toamasina – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Toamasina compared with Buenos Aires?
The new day starts in Toamasina earlier: at 6:00 PM in Buenos Aires it is already midnight there. Until 6:00 AM in Toamasina, Buenos Aires is still on the previous day.
Does the time gap between Buenos Aires and Toamasina change during the year?
No, the clocks change neither in Buenos Aires nor in Toamasina, so the gap is 6 hours all year round.
