Seondong in numbers
- Coordinates
- 33.3579, 126.2020
- Region
- Jeju-do
- Country
- South Korea, Asia
- Capital
- Seoul — 473 km away
- Same name
- 16 more places in the world share this name
This page shows the current local time in Seondong, Jeju-do, South Korea, in the Asia/Seoul time zone (+9).
Seondong, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Seondong
UTC+9 · no daylight saving time
Local time in Seondong, Jeju-do.
Sunrise 7:02 AM Solar noon 12:20 PM Sunset 5:39 PM Daylight 10 h 37 min Night 13 h 23 min Civil twilight 6:36 AM – 6:05 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.
12 postal codes describe the layout of Seondong.
Clocks across Seondong run on Asia/Seoul at UTC+9. Daylight saving time: No.
Seondong has sunrise at 7:02 AM today and sunset at 5:39 PM. Light holds for 10 h 37 min.
Sajangdong and Satong sit nearby and do not run ahead of or behind Seondong.