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

Dublin×Porto Alegre

Ireland · IE
Dublin
—:—
Europe/Dublin·
DST active
Brazil · BR
Porto Alegre
—:—
America/Sao_Paulo·
No DST

Dublin is 4 hours behind Porto Alegre. 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
4h behind
Dublin vs Porto Alegre
02
Overlap
4h
Business hours 09:00 – 17:00
03
UTC offsets
GMT+1 / GMT-3
Dublin · BRT
04
Flight
12h 33m
10,236 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
4h shared · 13:00 – 17:00 Dublin
Dublin
—:—
0
3
6
9
12
15
18
21
Porto Alegre
—:—
21
0
3
6
9
12
15
18
Scrub a meeting time14:00 Dublin
Same moment in Porto Alegre10:00 Porto Alegre
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/dublin/to/porto-alegre?t=14&a=A&d=2026-05-26&dur=60
14:00 Dublin10:00 Porto Alegre
Full 24-hour reference
DublinPorto Alegre
00:00
20:00
01:00
21:00
02:00
22:00
03:00
23:00
04:00
00:00
05:00
01:00
06:00
02:00
07:00
03:00
08:00
04:00
09:00Dublin only
05:00
10:00Dublin only
06:00
11:00Dublin only
07:00
12:00Dublin only
08:00
13:00Both working
09:00
14:00Both working
10:00
15:00Both working
11:00
16:00Both working
12:00
17:00
13:00Porto Alegre only
18:00
14:00Porto Alegre only
19:00
15:00Porto Alegre only
20:00
16:00Porto Alegre only
21:00
17:00
22:00
18:00
23:00
19:00
◊ travel essentials

Crossing the border. Money, language, plugs.

Money changes hands at the border: Dublin uses the EUR (€) and Porto Alegre uses the BRL (R$). Language shifts too — English in Dublin, Portuguese in Porto Alegre. Be careful behind the wheel: Dublin drives on the left, Porto Alegre on the right.

Dublin
Country
Ireland
Capital
Dublin
Currency
euro (EUR · €)
Language
English, Irish
Calling code
+353
Drives on
Left
Porto Alegre
Country
Brazil
Capital
Brasília
Currency
Brazilian real (BRL · R$)
Language
Portuguese
Calling code
+55
Drives on
Right
◊ common questions

Quick answers. Before you book the call.

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

Dublin is 4 hours behind Porto Alegre. Dublin runs on GMT+1 and Porto Alegre on GMT-3. 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 4 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 Dublin from Porto Alegre?

About 10,236 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 12h 33m, 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.

What currency do Dublin and Porto Alegre use?

Dublin uses the euro (EUR, €); Porto Alegre uses the Brazilian real (BRL, R$). Check the live rate before transferring money or paying with a card abroad — most banks add a 1–3 % FX margin on top of the mid-market rate.

How do I call Dublin from Porto Alegre?

Dial the international prefix used by your carrier (often 00), then +353, then the local number — drop any leading zero of the city or mobile code. For free calls, WhatsApp, Signal, and FaceTime work over Wi-Fi regardless of country code.

What language is spoken in Dublin and Porto Alegre?

Dublin primarily speaks English, Irish; Porto Alegre speaks Portuguese. English is widely used in business contexts in major cities of both, but written contracts may need translation.

Do Dublin and Porto Alegre drive on the same side of the road?

No. Ireland drives on the left, Brazil on the right. If you're renting, expect a learning curve on the first day — especially at roundabouts and when judging the centre of the lane.

◊ 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.

DUBLIN · Europe/Dublin
GMT+1 · 53.35°, -6.26°

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

4h shared · 4h behind