Timetate
A world clock on a live 3D globe. Put Toronto and Buenos Aires on it side by side.
🇨🇦 Toronto (UTC−4) · 🇦🇷 Buenos Aires (UTC−3) · 1 hour difference — Buenos Aires is ahead
Best Time to Meet
🇨🇦 09:00–16:00 in Toronto = 🇦🇷 10:00–17:00 in Buenos Aires7 hours of overlap within standard business hours (09:00–17:00)
24-Hour Schedule
| City | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 🇨🇦 Toronto | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 |
| 🇦🇷 Buenos Aires | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 |
Quick Reference
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Open Meeting Planner →Both cities run on media, so most calls between Toronto and Buenos Aires are between people in the same trade. Buenos Aires runs 1 hour ahead of Toronto.
The working week is Monday to Friday on both sides: roughly 09:00–17:00 in Toronto and 09:00–18:00 in Buenos Aires. On the Toronto side the dates that break a schedule are Canada Day (1 July) and Thanksgiving (second Monday of October); on the Buenos Aires side, Carnival (Monday and Tuesday in February or March) and May Revolution Day (25 May). Replies slow in Toronto during the week between Christmas and New Year and in Buenos Aires during January, the summer holidays.
Book between 09:00–16:00 in Toronto (10:00–17:00 in Buenos Aires); 7 hours of overlap means neither side takes the call early or late. Only Toronto changes its clocks, so the gap shifts by an hour twice a year while Buenos Aires stays put.
Buenos Aires is 1 hour ahead of Toronto. The gap changes by an hour around the clock changes.
09:00–16:00 Toronto time, which is 10:00–17:00 in Buenos Aires — the 7-hour stretch when both are inside 09:00–17:00.
Only Toronto does. The gap shifts by an hour twice a year while Buenos Aires stays on the same offset.
The ones that most often surprise the other side are Canada Day (1 July) and Thanksgiving (second Monday of October) in Toronto and Carnival (Monday and Tuesday in February or March) and May Revolution Day (25 May) in Buenos Aires.
Explore city time zones
Other meeting times with Toronto
Times on this page were calculated on .