Seongsan in numbers
- Coordinates
- 35.4700, 126.4850
- Region
- Jeollabuk-do
- Country
- South Korea, Asia
- Capital
- Seoul — 237 km away
- Same name
- 19 more places in the world share this name
Check the current local time in Seongsan, Jeollabuk-do, South Korea, which sits in the Asia/Seoul time zone (+9).
Seongsan, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Seongsan
UTC+9 · no daylight saving time
Local time in Seongsan, Jeollabuk-do.
Sunrise 7:04 AM Solar noon 12:19 PM Sunset 5:34 PM Daylight 10 h 30 min Night 13 h 30 min Civil twilight 6:37 AM – 6:01 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
For Seongsan today, sunrise is 7:04 AM and sunset is 5:34 PM. Daylight lasts 10 h 30 min.
No adjustment is needed moving between Seongsan, Changho-Ri and Pyeonggok.
Seongsan has 11 postal codes in total.
Time in Seongsan follows the zone Asia/Seoul, offset UTC+9. Seasonal clock shift: No.