Dongchon in numbers
- Coordinates
- 37.3861, 126.7230
- Region
- Incheon
- Country
- South Korea, Asia
- Capital
- Seoul — 30 km away
- Same name
- 59 more places in the world share this name
This page shows local time in Dongchon, Incheon, South Korea as of this moment, in the Asia/Seoul zone (+9).
Dongchon, South Korea
Thursday, 5 November 2026
UTC+9 · Asia/Seoul
Local time in Dongchon
UTC+9 · no daylight saving time
Dongchon keeps Asia/Seoul clock_time.
Sunrise 7:02 AM Solar noon 12:18 PM Sunset 5:33 PM Daylight 10 h 31 min Night 13 h 29 min Civil twilight 6:35 AM – 6:00 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.
Near Dongchon you can add Sandwi and Tosan-Ni, both on the same time.
Postal codes tied to Dongchon number 12.
Dongchon marks time with Asia/Seoul at an offset of UTC+9. Does the area change clocks seasonally? No.
Today the day starts in Dongchon at 7:02 AM with sunrise and ends at 5:33 PM with sunset. Daylight lasts 10 h 31 min.