South Korea
Time now in Seongnam-dong
Wednesday, 26 August 2026
Sunrise 05:57Sunset 07:14Time zone UTC +9
Time zone
Asia/Seoul
UTC offset
UTC +9
Daylight saving
Not in effect
Population
—
Sunrise
05:57
Sunset
07:14
Day length
13h 17m
Coordinates
37.50, 126.68
Time difference from Seongnam-dong
Hours ahead (right) or behind (left) Seongnam-dong right now.
Seongnam-dong on the map
About the time in Seongnam-dong
Seongnam-dong sits at latitude 37.50, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 13h 17m is one point on that curve, not a fixed value.
Seongnam-dong follows the civil time used across its region of South Korea; there is no separate local reckoning inside the city.
Clocks in Seongnam-dong stay put all year. There is no summer-time switch to remember, so UTC +9 is what you will get in January and in July alike — useful if you book recurring calls with people in South Korea.
Frequently asked questions about time in Seongnam-dong
- Which time zone is Seongnam-dong in?
- Seongnam-dong uses Asia/Seoul, currently UTC +9.
- When do the sun rise and set in Seongnam-dong today?
- Sunrise is at 05:57 and sunset at 07:14, giving 13h 17m of daylight.
- What are normal business hours in Seongnam-dong in UTC?
- A 09:00–17:00 working day in Seongnam-dong runs from 00:00–08:00 UTC today.
- What time is it in Seongnam-dong right now?
- The live clock above shows the current time in Seongnam-dong, updating every second from Asia/Seoul (UTC +9).
7,163 places in South Korea
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