Seongjaedong in numbers
- Coordinates
- 36.3344, 127.0170
- Region
- Chungcheongnam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 137 km away
- Same name
- 5 more places in the world share this name
The page gives the present local time in Seongjaedong, Chungcheongnam-do, South Korea, whose time zone is Asia/Seoul (+9).
Seongjaedong, South Korea
Tuesday, 10 November 2026
UTC+9 · Asia/Seoul
Local time in Seongjaedong
UTC+9 · no daylight saving time
Seongjaedong keeps Asia/Seoul clock_time.
Sunrise 7:05 AM Solar noon 12:17 PM Sunset 5:29 PM Daylight 10 h 25 min Night 13 h 35 min Civil twilight 6:37 AM – 5:57 PM
Loading the current weather…
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.
The time you see for Seongjaedong is also correct for Bogakgol and Naejik.
Seongjaedong works with 11 postal codes.
Seongjaedong observes Asia/Seoul time, currently expressed as UTC+9. Daylight saving time here: No.
Seongjaedong sees first light at 7:05 AM today and the sun sets at 5:29 PM. Daylight totals 10 h 25 min.