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TimezonePair
Home·Porto Alegre·Porto Alegre × Chicago
Prime meridian·:: UTC·

Porto Alegre×Chicago

Brazil · BR
Porto Alegre
—:—
America/Sao_Paulo·
No DST
United States · US
Chicago
—:—
America/Chicago·
DST active

Porto Alegre is 2 hours behind Chicago. 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
2h behind
Porto Alegre vs Chicago
02
Overlap
6h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-3 / GMT-5
BRT · CDT
04
Flight
10h 53m
8,825 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
6h shared · 11:00 – 17:00 Porto Alegre
Porto Alegre
—:—
0
3
6
9
12
15
18
21
Chicago
—:—
0
3
6
9
12
15
18
21
Scrub a meeting time14:00 Porto Alegre
Same moment in Chicago12:00 Chicago
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/porto-alegre/to/chicago?t=14&a=A&d=2026-04-27&dur=60
14:00 Porto Alegre12:00 Chicago
Full 24-hour reference
Porto AlegreChicago
00:00
22:00
01:00
23:00
02:00
00:00
03:00
01:00
04:00
02:00
05:00
03:00
06:00
04:00
07:00
05:00
08:00
06:00
09:00Porto Alegre only
07:00
10:00Porto Alegre only
08:00
11:00Both working
09:00
12:00Both working
10:00
13:00Both working
11:00
14:00Both working
12:00
15:00Both working
13:00
16:00Both working
14:00
17:00
15:00Chicago only
18:00
16:00Chicago only
19:00
17:00
20:00
18:00
21:00
19:00
22:00
20:00
23:00
21:00
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Porto Alegre and Chicago?

Porto Alegre is 2 hours behind Chicago. Porto Alegre runs on GMT-3 and Chicago on GMT-5. 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 6 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 Porto Alegre from Chicago?

About 8,825 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 10h 53m, 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.

PORTO ALEGRE · America/Sao_Paulo
GMT-3 · -30.03°, -51.22°

CHICAGO · America/Chicago
GMT-5 · 41.88°, -87.63°

6h shared · 2h behind