Rio de Janeiro to Chongjin time converter

Chongjin is 12 hours ahead of Rio de Janeiro. When it is 9:00 AM in Rio de Janeiro, it is 9:00 PM in Chongjin.

Rio de Janeiro BRT

Wednesday, October 21, 2026

Chongjin KST

Wednesday, October 21, 2026

Rio de Janeiro
Brazil
Wed, Oct 21
BRTUTC-3
Chongjin
North Korea
Wed, Oct 21
KSTUTC+9+12h
Finding your time zone…
Shared working hours (9:00–18:00)

Rio de Janeiro to Chongjin conversion table

Every hour of today in Rio de Janeiro and the matching time in Chongjin. Light rows are typical working hours (9:00–18:00).

Rio de JaneiroChongjin
12:00 AM12:00 PM
1:00 AM1:00 PM
2:00 AM2:00 PM
3:00 AM3:00 PM
4:00 AM4:00 PM
5:00 AM5:00 PM
6:00 AM6:00 PM
7:00 AM7:00 PM
8:00 AM8:00 PM
9:00 AM9:00 PM
10:00 AM10:00 PM
11:00 AM11:00 PM
12:00 PM12:00 AM+1 day
1:00 PM1:00 AM+1 day
2:00 PM2:00 AM+1 day
3:00 PM3:00 AM+1 day
4:00 PM4:00 AM+1 day
5:00 PM5:00 AM+1 day
6:00 PM6:00 AM+1 day
7:00 PM7:00 AM+1 day
8:00 PM8:00 AM+1 day
9:00 PM9:00 AM+1 day
10:00 PM10:00 AM+1 day
11:00 PM11:00 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Rio de Janeiro (9:00 PM – 10:00 PM in Chongjin): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 12 hours all year.

Distance

Rio de Janeiro and Chongjin are 17,815 km (11,070 miles) apart in a straight line.

More conversions

Chongjin to Rio de JaneiroRio de Janeiro to New YorkRio de Janeiro to LondonRio de Janeiro to Los AngelesRio de Janeiro to ChicagoRio de Janeiro to TorontoRio de Janeiro to São PauloRio de Janeiro to ParisRio de Janeiro to BerlinRio de Janeiro to MoscowRio de Janeiro to DubaiRio de Janeiro to New DelhiRio de Janeiro to Bangkok
New York to ChongjinLondon to ChongjinLos Angeles to ChongjinChicago to ChongjinToronto to ChongjinSão Paulo to ChongjinParis to ChongjinBerlin to ChongjinMoscow to ChongjinDubai to ChongjinNew Delhi to ChongjinBangkok to Chongjin

Questions and answers

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

Chongjin is 12 hours ahead of Rio de Janeiro.

What time is it in Chongjin when it is 9 AM in Rio de Janeiro?

When it is 9:00 AM in Rio de Janeiro, it is 9:00 PM in Chongjin.

When is the best time to call Chongjin from Rio de Janeiro?

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Rio de Janeiro (9:00 PM – 10:00 PM in Chongjin): working hours on one side, early or late on the other.

Does the time difference between Rio de Janeiro and Chongjin change?

No. The difference stays 12 hours all year.