Sejong — Local Time

02:49:44
Monday, July 27, 2026
KST(Korean Standard Time)UTC+9
Sunrise
05:32
Sunset
19:42
Day Length
14 hr 10 min
Solar Noon
12:37
Sun is highest in the sky
Civil Dawn: 05:03 · Civil Dusk: 20:11
05:3219:42🌙
Golden hour · Morning
05:32 – 06:09
Golden hour · Evening
19:05 – 19:42
-2min vs yesterday

Daylight Saving Time

KST does not observe daylight saving time

🌔Moon Phase

Waxing Gibbous
Illumination: 91%
Moonrise: 16:35 · Moonset: 04:59
Full Moon · 3d

Time Difference

Tokyo
02:49Same
Beijing
01:49-1h
Sydney
03:49+1h
Mumbai
23:19-3h 30m
Dubai
21:49-5h
Athens
20:49-6h
Moscow
20:49-6h
Paris
19:49-7h
London
18:49-8h
New York
13:49-13h

Distance Calculator

Calculate the air distance from Sejong to any city worldwide

Sejong, South Korea
36° 29' N, 127° 17' E

Upcoming Holidays

Sat, Aug 15Liberation Day
20d
Sat, Oct 3National Foundation Day
69d
Fri, Oct 9Hangul Day
75d
Fri, Dec 25Christmas Day
152d
Fri, Jan 1New Year's Day
159d
View All Holidays →

Nearby Cities

Sinchon-ri1.3 km
KST
Hotan-ri1.3 km
KST
Yongpo-ri1.8 km
KST
Jangjae-ri1.7 km
KST
Geumnam-myeon2.5 km
KST
Namgok-ri2.4 km
KST
Balsan-ri2.7 km
KST
Yeongchi-ri3.3 km
KST
Seongdeok-ri3.2 km
KST

Frequently Asked Questions

What time is it in Sejong?

The current local time in Sejong, South Korea is displayed above in real-time. Sejong uses the KST timezone (UTC+9).

Does Sejong observe daylight saving time?

No, KST does not observe daylight saving time. The UTC offset remains UTC+9 year-round.

When does the sun rise and set in Sejong?

Today in Sejong, sunrise is at 05:32 and sunset is at 19:42. The total day length is 14h 10m.

What is the UTC offset for Sejong?

Sejong is in the KST timezone with a UTC offset of UTC+9. The IANA timezone identifier is Asia/Seoul.