Komae to Seoul time converter

Komae and Seoul are on the same time. When it is 9:00 AM in Komae, it is 9:00 AM in Seoul.

Komae JST

Monday, October 19, 2026

Seoul KST

Monday, October 19, 2026

Komae
Japan
Mon, Oct 19
JSTUTC+9
Seoul
South Korea
Mon, Oct 19
KSTUTC+9±0
Finding your time zone…
Shared working hours (9:00–18:00)

Komae to Seoul conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 6:00 PM in Komae (9:00 AM – 6:00 PM in Seoul).

Daylight saving time and the difference

The difference stays 0 hours all year.

Distance

Komae and Seoul are 1,144 km (711 miles) apart in a straight line.

More conversions

Seoul to KomaeKomae to New YorkKomae to LondonKomae to Los AngelesKomae to ChicagoKomae to TorontoKomae to São PauloKomae to ParisKomae to BerlinKomae to MoscowKomae to DubaiKomae to New DelhiKomae 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 Komae and Seoul?

Komae and Seoul are on the same time.

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

When it is 9:00 AM in Komae, it is 9:00 AM in Seoul.

When is the best time to call Seoul from Komae?

Both sides are at work from 9:00 AM – 6:00 PM in Komae (9:00 AM – 6:00 PM in Seoul).

Does the time difference between Komae and Seoul change?

No. The difference stays 0 hours all year.