South Korea
Busan

South Korea

Brazil
Rio de Janeiro

Brazil

Busan to Rio de Janeiro Time Difference

Rio de Janeiro is 12 hours behind Busan

BusanSouth Korea
12:59 PM
Thursday, April 2, 2026
UTC+9
Rio de JaneiroBrazil
12:59 AM
Thursday, April 2, 2026
UTC-3

Busan vs Rio de Janeiro — At a Glance

Busan
Rio de Janeiro
Time Zone
UTC+9
UTC-3
Currency
KRW
BRL
Language
Korean
Portuguese
Dial Code
+82
+55
Hub Type
trade
tourism

Busan to Rio de Janeiro — Hour-by-Hour

Busan, South Korea
Rio de Janeiro, Brazil
12:00 AM
12:00 PM(Apr 1)
1:00 AM
1:00 PM(Apr 1)
2:00 AM
2:00 PM(Apr 1)
3:00 AM
3:00 PM(Apr 1)
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4:00 PM(Apr 1)
5:00 AM
5:00 PM(Apr 1)
6:00 AM
6:00 PM(Apr 1)
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7:00 PM(Apr 1)
8:00 AM
8:00 PM(Apr 1)
9:00 AM
9:00 PM(Apr 1)
10:00 AM
10:00 PM(Apr 1)
11:00 AM
11:00 PM(Apr 1)
12:00 PM
12:00 AM
1:00 PM
1:00 AM
2:00 PM
2:00 AM
3:00 PM
3:00 AM
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4:00 AM
5:00 PM
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6:00 PM
6:00 AM
7:00 PM
7:00 AM
8:00 PM
8:00 AM
9:00 PM
9:00 AM
10:00 PM
10:00 AM
11:00 PM
11:00 AM

About Busan and Rio de Janeiro

Busan (population: 3.4M) is known for Busan International Film Festival, Haeundae Beach, and South Korea's largest port. Rio de Janeiro (population: 6.7M) is known for Christ the Redeemer, Carnival, Copacabana Beach, and the 2016 Olympics.

Business Hours Overlap

Rio de Janeiro is a major tourism destination. Travel agents and hospitality businesses frequently coordinate bookings across the 12-hour time difference with Busan.

Calling Between Cities

With 12 hours between Busan (+82) and Rio de Janeiro (+55), finding a mutually convenient calling time is tricky. Consider scheduling calls in advance rather than calling spontaneously.

Currency

Busan uses KRW while Rio de Janeiro uses BRL. Check current exchange rates before making payments or transferring funds between the two cities.

Language

Busan primarily speaks Korean, while Rio de Janeiro speaks Portuguese. For business communication, English is commonly used as a bridge language in international settings.

Use our world clock tool to compare Busan and Rio de Janeiro visually, or browse more timezone conversions.

Frequently Asked Questions

What is the time difference between Busan and Rio de Janeiro?

Rio de Janeiro, Brazil is 12 hours behind Busan, South Korea. Busan is in the Asia/Seoul timezone (UTC+9) and Rio de Janeiro is in the America/Sao Paulo timezone (UTC-3).

When it's noon in Busan, what time is it in Rio de Janeiro?

When it's 12:00 PM (noon) in Busan, it's 12:00 AM in Rio de Janeiro.

What is the best time to call Rio de Janeiro from Busan?

The best time to call Rio de Janeiro from Busan is during the overlapping business hours. When it's 9 AM in Busan, it's 9:00 PM in Rio de Janeiro. Aim for late morning to early afternoon in Busan for the best chance of reaching someone during working hours.

What currency does Rio de Janeiro use?

Rio de Janeiro, Brazil uses BRL. Busan uses KRW. You will need to check the current exchange rate for transactions between the two.

What language is spoken in Rio de Janeiro?

The primary language in Rio de Janeiro is Portuguese. English is widely used for international business communication.

How do I dial Rio de Janeiro from Busan?

To call Rio de Janeiro from Busan, dial your international access code followed by +55 and the local number. Busan uses country code +82 and Rio de Janeiro uses +55.

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