Gangchon in numbers
- Coordinates
- 37.5234, 126.5120
- Region
- Incheon
- Country
- South Korea, Asia
- Capital
- Seoul — 41 km away
- Same name
- 15 more places in the world share this name
The time you see here is the local time in Gangchon, Incheon, South Korea, in the Asia/Seoul time zone (+9).
Gangchon, South Korea
Thursday, 5 November 2026
UTC+9 · Asia/Seoul
Local time in Gangchon
UTC+9 · no daylight saving time
Local time in Gangchon, Incheon.
Sunrise 7:03 AM Solar noon 12:19 PM Sunset 5:34 PM Daylight 10 h 30 min Night 13 h 30 min Civil twilight 6:36 AM – 6:01 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.
The postal system lists 12 codes for Gangchon.
Gangchon sets its clocks by Asia/Seoul, which runs UTC+9. Daylight saving time here: No.
The sun breaks the horizon at Gangchon at 7:03 AM and leaves it at 5:34 PM. Daylight comes to 10 h 30 min.
Time runs the same in Gangchon and in nearby Yeodanpo and Yeho-Ri.