Hadonghae in numbers
- Coordinates
- 36.5675, 126.8130
- Region
- Chungcheongnam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 112 km away
Look up the current time in Hadonghae, Chungcheongnam-do, South Korea, which follows the Asia/Seoul zone (+9).
Hadonghae, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Hadonghae
UTC+9 · no daylight saving time
Local time in Hadonghae, Chungcheongnam-do.
Sunrise 7:05 AM Solar noon 12:18 PM Sunset 5:31 PM Daylight 10 h 26 min Night 13 h 34 min Civil twilight 6:38 AM – 5:58 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.
11 codes make up the postal map of Hadonghae.
Standard time in Hadonghae comes from Asia/Seoul and equals UTC+9. Clocks change for daylight saving: No.
At Hadonghae the sun clears the horizon at 7:05 AM and sinks again at 5:31 PM. The gap between them is 10 h 26 min.
The hours shown for Hadonghae apply equally in Sangsilmong-Ni and Sangsindae-Ri.