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TimezonePair
Home·Porto Alegre·Porto Alegre × Port Louis
Prime meridian·:: UTC·

Porto Alegre×Port Louis

Brazil · BR
Porto Alegre
—:—
America/Sao_Paulo·
No DST
Mauritius · MU
Port Louis
—:—
Indian/Mauritius·
No DST

Porto Alegre is 7 hours ahead of Port Louis. 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
7h ahead
Porto Alegre vs Port Louis
02
Overlap
1h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-3 / GMT+4
BRT · Mauritius
04
Flight
12h 56m
10,571 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
1h shared · 09:00 – 10:00 Porto Alegre
Porto Alegre
—:—
0
3
6
9
12
15
18
21
Port Louis
—:—
9
12
15
18
21
0
3
6
Scrub a meeting time14:00 Porto Alegre
Same moment in Port Louis21:00 Port Louis
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/porto-alegre/to/port-louis?t=14&a=A&d=2026-05-26&dur=60
14:00 Porto Alegre21:00 Port Louis
Full 24-hour reference
Porto AlegrePort Louis
00:00
07:00
01:00
08:00
02:00
09:00Port Louis only
03:00
10:00Port Louis only
04:00
11:00Port Louis only
05:00
12:00Port Louis only
06:00
13:00Port Louis only
07:00
14:00Port Louis only
08:00
15:00Port Louis only
09:00Both working
16:00
10:00Porto Alegre only
17:00
11:00Porto Alegre only
18:00
12:00Porto Alegre only
19:00
13:00Porto Alegre only
20:00
14:00Porto Alegre only
21:00
15:00Porto Alegre only
22:00
16:00Porto Alegre only
23:00
17:00
00:00
18:00
01:00
19:00
02:00
20:00
03:00
21:00
04:00
22:00
05:00
23:00
06:00
◊ travel essentials

Crossing the border. Money, language, plugs.

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

Porto Alegre
Country
Brazil
Capital
Brasília
Currency
Brazilian real (BRL · R$)
Language
Portuguese
Calling code
+55
Drives on
Right
Port Louis
Country
Mauritius
Capital
Port Louis
Currency
Mauritian rupee (MUR · ₨)
Language
English, French, Mauritian Creole
Calling code
+230
Drives on
Left
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Porto Alegre and Port Louis?

Porto Alegre is 7 hours ahead of Port Louis. Porto Alegre runs on GMT-3 and Port Louis 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 1 hour 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 Port Louis?

About 10,571 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 12h 56m, 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 Porto Alegre and Port Louis use?

Porto Alegre uses the Brazilian real (BRL, R$); Port Louis uses the Mauritian rupee (MUR, ₨). 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 Porto Alegre from Port Louis?

Dial the international prefix used by your carrier (often 00), then +55, 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 Porto Alegre and Port Louis?

Porto Alegre primarily speaks Portuguese; Port Louis speaks English, French, Mauritian Creole. English is widely used in business contexts in major cities of both, but written contracts may need translation.

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

No. Brazil drives on the right, Mauritius on the left. 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.

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

PORT LOUIS · Indian/Mauritius
GMT+4 · -20.16°, 57.50°

1h shared · 7h ahead