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TimezonePair
Home·Rio de Janeiro·Rio de Janeiro × Islamabad
Prime meridian·—:—:— UTC·

Rio de Janeiro×Islamabad

Brazil · BR
Rio de Janeiro
—:—
—America/Sao_Paulo·—
No DST
Pakistan · PK
Islamabad
—:—
—Asia/Karachi·—
No DST

Rio de Janeiro is 8 hours ahead of Islamabad. 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
8h ahead
Rio de Janeiro vs Islamabad
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-3 / GMT+5
BRT · PKT
04
Flight
16h 41m
13,752 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
No overlap in working hours
Rio de Janeiro
—:—
0
3
6
9
12
15
18
21
Islamabad
—:—
9
12
15
18
21
0
3
6
Scrub a meeting time14:00 Rio de Janeiro
Same moment in Islamabad22:00 Islamabad
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/rio-de-janeiro/to/islamabad?t=14&a=A&d=2026-10-20&dur=60
14:00 Rio de Janeiro→ 22:00 Islamabad
Full 24-hour reference
Rio de Janeiro → Islamabad
00:0012:00 am
08:008:00 am
01:001:00 am
09:009:00 amIslamabad only
02:002:00 am
10:0010:00 amIslamabad only
03:003:00 am
11:0011:00 amIslamabad only
04:004:00 am
12:0012:00 pmIslamabad only
05:005:00 am
13:001:00 pmIslamabad only
06:006:00 am
14:002:00 pmIslamabad only
07:007:00 am
15:003:00 pmIslamabad only
08:008:00 am
16:004:00 pmIslamabad only
09:009:00 amRio de Janeiro only
17:005:00 pm
10:0010:00 amRio de Janeiro only
18:006:00 pm
11:0011:00 amRio de Janeiro only
19:007:00 pm
12:0012:00 pmRio de Janeiro only
20:008:00 pm
13:001:00 pmRio de Janeiro only
21:009:00 pm
14:002:00 pmRio de Janeiro only
22:0010:00 pm
15:003:00 pmRio de Janeiro only
23:0011:00 pm
16:004:00 pmRio de Janeiro only
00:0012:00 am+1 day
17:005:00 pm
01:001:00 am+1 day
18:006:00 pm
02:002:00 am+1 day
19:007:00 pm
03:003:00 am+1 day
20:008:00 pm
04:004:00 am+1 day
21:009:00 pm
05:005:00 am+1 day
22:0010:00 pm
06:006:00 am+1 day
23:0011:00 pm
07:007:00 am+1 day
◊ quick conversions

If it's this in Rio de Janeiro, it's that in Islamabad.

8:00 am → 4:00 pm

When it's 8:00 am in Rio de Janeiro, it's 4:00 pm in Islamabad — afternoon there, the same day.

10:00 am → 6:00 pm

When it's 10:00 am in Rio de Janeiro, it's 6:00 pm in Islamabad — evening there, the same day.

12:00 pm → 8:00 pm

When it's 12:00 pm in Rio de Janeiro, it's 8:00 pm in Islamabad — evening there, the same day.

3:00 pm → 11:00 pm

When it's 3:00 pm in Rio de Janeiro, it's 11:00 pm in Islamabad — night there, the same day.

5:00 pm → 1:00 am

When it's 5:00 pm in Rio de Janeiro, it's 1:00 am in Islamabad — late night there, the next day.

9:00 pm → 5:00 am

When it's 9:00 pm in Rio de Janeiro, it's 5:00 am in Islamabad — morning there, the next day.

◊ travel essentials

Crossing the border. Money, language, plugs.

Money changes hands at the border: Rio de Janeiro uses the BRL (R$) and Islamabad uses the PKR (₨). Language shifts too — Portuguese in Rio de Janeiro, English in Islamabad. Be careful behind the wheel: Rio de Janeiro drives on the right, Islamabad on the left.

Rio de Janeiro
Country
Brazil
Capital
Brasília
Currency
Brazilian real (BRL · R$)
Language
Portuguese
Calling code
+55
Drives on
Right
Islamabad
Country
Pakistan
Capital
Islamabad
Currency
Pakistani rupee (PKR · ₨)
Language
English, Urdu
Calling code
+92
Drives on
Left
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Rio de Janeiro and Islamabad?

Rio de Janeiro is 8 hours ahead of Islamabad. Rio de Janeiro runs on GMT-3 and Islamabad 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 it's 10 am in Rio de Janeiro, what time is it in Islamabad?

10:00 am in Rio de Janeiro is 6:00 pm in Islamabad on the same day — evening there. The same shift applies to any hour; the quick-conversion cards and the 24-hour table above cover the full day.

When it's 3 pm in Rio de Janeiro, what time is it in Islamabad?

3:00 pm in Rio de Janeiro is 11:00 pm in Islamabad on the same day — night there. The same shift applies to any hour; the quick-conversion cards and the 24-hour table above cover the full day.

When's the best time to schedule a meeting?

Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).

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 Rio de Janeiro from Islamabad?

About 13,752 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 16h 41m, 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 Rio de Janeiro and Islamabad use?

Rio de Janeiro uses the Brazilian real (BRL, R$); Islamabad uses the Pakistani rupee (PKR, ₨). 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 Rio de Janeiro from Islamabad?

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 Rio de Janeiro and Islamabad?

Rio de Janeiro primarily speaks Portuguese; Islamabad speaks English, Urdu. English is widely used in business contexts in major cities of both, but written contracts may need translation.

Do Rio de Janeiro and Islamabad drive on the same side of the road?

No. Brazil drives on the right, Pakistan 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.

RIO DE JANEIRO · America/Sao_Paulo
GMT-3 · -22.91°, -43.17°

ISLAMABAD · Asia/Karachi
GMT+5 · 33.68°, 73.05°

— 0h shared · 8h ahead