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TimezonePair
Home·Buenos Aires·Buenos Aires × Toronto
Prime meridian·:: UTC·

Buenos Aires×Toronto

Argentina · AR
Buenos Aires
—:—
America/Argentina/Buenos_Aires·
No DST
Canada · CA
Toronto
—:—
America/Toronto·
DST active

Buenos Aires is 1 hour behind Toronto. Scrub a time, meet in the overlap, ship the invite — before the kettle boils.

◊ at a glance

Three numbers. The ones that decide the meeting.

01
Difference
1h behind
Buenos Aires vs Toronto
02
Overlap
7h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-3 / GMT-4
ART · Toronto
04
Flight
11h 2m
8,958 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
7h shared · 10:00 – 17:00 Buenos Aires
Buenos Aires
—:—
0
3
6
9
12
15
18
21
Toronto
—:—
0
3
6
9
12
15
18
21
Scrub a meeting time14:00 Buenos Aires
Same moment in Toronto13:00 Toronto
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/buenos-aires/to/toronto?t=14&a=A&d=2026-04-27&dur=60
14:00 Buenos Aires13:00 Toronto
Full 24-hour reference
Buenos AiresToronto
00:00
23:00
01:00
00:00
02:00
01:00
03:00
02:00
04:00
03:00
05:00
04:00
06:00
05:00
07:00
06:00
08:00
07:00
09:00Buenos Aires only
08:00
10:00Both working
09:00
11:00Both working
10:00
12:00Both working
11:00
13:00Both working
12:00
14:00Both working
13:00
15:00Both working
14:00
16:00Both working
15:00
17:00
16:00Toronto only
18:00
17:00
19:00
18:00
20:00
19:00
21:00
20:00
22:00
21:00
23:00
22:00
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Buenos Aires and Toronto?

Buenos Aires is 1 hour behind Toronto. Buenos Aires runs on GMT-3 and Toronto on GMT-4. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.

When's the best time to schedule a meeting?

There are 7 hours where both cities are inside a 09:00–17:00 workday. Aim for the middle of that window so neither side is starting or closing out.

Does daylight saving time change the difference?

Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.

How far is Buenos Aires from Toronto?

About 8,958 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 11h 2m, not counting airport time, winds, or routing around restricted airspace.

Can I send this meeting time as a calendar invite?

Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.

◊ keep going

One pair down. 299 cities to go.

Every pair in 300 cities runs the same clocks, the same overlap, the same one-click invite. Pick another.

BUENOS AIRES · America/Argentina/Buenos_Aires
GMT-3 · -34.60°, -58.38°

TORONTO · America/Toronto
GMT-4 · 43.65°, -79.38°

7h shared · 1h behind