Seodong in numbers
- Coordinates
- 33.4236, 126.2770
- Region
- Jeju-do
- Country
- South Korea, Asia
- Capital
- Seoul — 465 km away
- Same name
- 26 more places in the world share this name
On this page the local time of Seodong, Jeju-do, South Korea is updated live, in the Asia/Seoul zone (+9).
Seodong, South Korea
Thursday, 5 November 2026
UTC+9 · Asia/Seoul
Local time in Seodong
UTC+9 · no daylight saving time
Seodong keeps Asia/Seoul clock_time.
Sunrise 6:58 AM Solar noon 12:20 PM Sunset 5:42 PM Daylight 10 h 44 min Night 13 h 16 min Civil twilight 6:32 AM – 6:07 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.
Seodong operates with 12 postal codes.
The name of the time zone in Seodong is Asia/Seoul, and it runs UTC+9. Daylight saving time: No.
Today's daylight in Seodong begins at 6:58 AM and finishes at 5:42 PM. The total is 10 h 44 min.
Travelling from Seodong to Deoksudong or Daejeong-Eup does not change the hour.