Long Thành to Seoul time converter

Seoul is 2 hours ahead of Long Thành. When it is 9:00 AM in Long Thành, it is 11:00 AM in Seoul.

Long Thành ICT

Tuesday, October 20, 2026

Seoul KST

Tuesday, October 20, 2026

Long Thành
Vietnam
Tue, Oct 20
ICTUTC+7
Seoul
South Korea
Tue, Oct 20
KSTUTC+9+2h
Finding your time zone…
Shared working hours (9:00–18:00)

Long Thành to Seoul conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 4:00 PM in Long Thành (11:00 AM – 6:00 PM in Seoul).

Daylight saving time and the difference

The difference stays 2 hours all year.

Distance

Long Thành and Seoul are 3,587 km (2,229 miles) apart in a straight line.

More conversions

Seoul to Long ThànhLong Thành to New YorkLong Thành to LondonLong Thành to Los AngelesLong Thành to ChicagoLong Thành to TorontoLong Thành to São PauloLong Thành to ParisLong Thành to BerlinLong Thành to MoscowLong Thành to DubaiLong Thành to New DelhiLong Thành to Bangkok
New York to SeoulLondon to SeoulLos Angeles to SeoulChicago to SeoulToronto to SeoulSão Paulo to SeoulParis to SeoulBerlin to SeoulMoscow to SeoulDubai to SeoulNew Delhi to SeoulBangkok to Seoul

Questions and answers

What is the time difference between Long Thành and Seoul?

Seoul is 2 hours ahead of Long Thành.

What time is it in Seoul when it is 9 AM in Long Thành?

When it is 9:00 AM in Long Thành, it is 11:00 AM in Seoul.

When is the best time to call Seoul from Long Thành?

Both sides are at work from 9:00 AM – 4:00 PM in Long Thành (11:00 AM – 6:00 PM in Seoul).

Does the time difference between Long Thành and Seoul change?

No. The difference stays 2 hours all year.