Seoul to Kasuga time converter

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

Seoul KST

Tuesday, October 20, 2026

Kasuga JST

Tuesday, October 20, 2026

Seoul
South Korea
Tue, Oct 20
KSTUTC+9
Kasuga
Japan
Tue, Oct 20
JSTUTC+9±0
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Kasuga conversion table

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

SeoulKasuga
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 Seoul (9:00 AM – 6:00 PM in Kasuga).

Daylight saving time and the difference

The difference stays 0 hours all year.

Distance

Seoul and Kasuga are 549 km (341 miles) apart in a straight line.

More conversions

Kasuga 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 KasugaLondon to KasugaLos Angeles to KasugaChicago to KasugaToronto to KasugaSão Paulo to KasugaParis to KasugaBerlin to KasugaMoscow to KasugaDubai to KasugaNew Delhi to KasugaBangkok to Kasuga

Questions and answers

What is the time difference between Seoul and Kasuga?

Seoul and Kasuga are on the same time.

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

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

When is the best time to call Kasuga from Seoul?

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

Does the time difference between Seoul and Kasuga change?

No. The difference stays 0 hours all year.