Changsan in numbers
- Coordinates
- 37.5581, 126.7810
- Region
- Incheon
- Country
- South Korea, Asia
- Capital
- Seoul — 17 km away
- Same name
- 16 more places in the world share this name
This page displays how late it is in Changsan, Incheon, South Korea, in the Asia/Seoul time zone (+9).
Changsan, South Korea
Saturday, 7 November 2026
UTC+9 · Asia/Seoul
Local time in Changsan
UTC+9 · no daylight saving time
Local time in Changsan, Incheon.
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 6:37 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.
Gangseo-Gu and Pak-Osoe-Ri, both nearby, hold the same time as Changsan.
Changsan is served by a set of 12 postal codes.
Changsan keeps time under Asia/Seoul. That places it at UTC+9, with daylight saving time No.
Today Changsan gets sunrise at 7:05 AM and sunset at 5:31 PM. That leaves 10 h 26 min of daylight.