Tongch'On in numbers
- Coordinates
- 34.6018, 127.3670
- Region
- Jeollanam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 331 km away
- Same name
- 8 more places in the world share this name
Find the present-moment local time in Tongch'On, Jeollanam-do, South Korea, which uses Asia/Seoul (+9).
Tongch'On, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Tongch'On
UTC+9 · no daylight saving time
Tongch'On keeps Asia/Seoul clock_time.
Sunrise 6:59 AM Solar noon 12:16 PM Sunset 5:32 PM Daylight 10 h 33 min Night 13 h 27 min Civil twilight 6:33 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.
Clocks in Tongch'On take Asia/Seoul as their zone, reading UTC+9. Daylight saving time applies: No.
Sunrise today is 6:59 AM in Tongch'On, with sunset at 5:32 PM. That works out to 10 h 33 min of light.
Check Tongch'On and you have also checked Songsan-Ni and Oech'O.
A total of 11 postal codes belong to Tongch'On.