Seoul to Altinho time converter

Altinho is 12 hours behind Seoul. When it is 9:00 AM in Seoul, it is 9:00 PM (Mon, Oct 19) in Altinho.

Seoul KST

Tuesday, October 20, 2026

Altinho BRT

Monday, October 19, 2026

Seoul
South Korea
Tue, Oct 20
KSTUTC+9
Altinho
Pernambuco, Brazil
Mon, Oct 19
BRTUTC-3-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Altinho conversion table

Every hour of today in Seoul and the matching time in Altinho. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in Seoul (9:00 PM – 10:00 PM in Altinho): 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

Seoul and Altinho are 16,360 km (10,166 miles) apart in a straight line.

More conversions

Altinho to SeoulSeoul to New YorkSeoul to LondonSeoul to Los AngelesSeoul to ChicagoSeoul to TorontoSeoul to São PauloSeoul to ParisSeoul to BerlinSeoul to MoscowSeoul to DubaiSeoul to New DelhiSeoul to Bangkok
New York to AltinhoLondon to AltinhoLos Angeles to AltinhoChicago to AltinhoToronto to AltinhoSão Paulo to AltinhoParis to AltinhoBerlin to AltinhoMoscow to AltinhoDubai to AltinhoNew Delhi to AltinhoBangkok to Altinho

Questions and answers

What is the time difference between Seoul and Altinho?

Altinho is 12 hours behind Seoul.

What time is it in Altinho when it is 9 AM in Seoul?

When it is 9:00 AM in Seoul, it is 9:00 PM (Mon, Oct 19) in Altinho.

When is the best time to call Altinho from Seoul?

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

Does the time difference between Seoul and Altinho change?

No. The difference stays 12 hours all year.