Tangch’on in numbers
- Coordinates
- 34.9333, 126.5170
- Region
- Jeollanam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 296 km away
- Same name
- 1 more places in the world share this name
Find out what time it is now in Tangch’on, Jeollanam-do, South Korea — the local clock runs on Asia/Seoul (+9).
Tangch’on, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Tangch’on
UTC+9 · no daylight saving time
What the clock shows right now in Tangch’on.
Sunrise 7:03 AM Solar noon 12:19 PM Sunset 5:35 PM Daylight 10 h 32 min Night 13 h 28 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 time in Tangch’on is also the time in nearby Sanum and Okchong-Ni.
Tangch’on takes in 11 postal codes.
Time in Tangch’on follows the zone Asia/Seoul, offset UTC+9. Seasonal clock shift: No.
Sunrise reaches Tangch’on at 7:03 AM, and the sun sets at 5:35 PM. Light lasts 10 h 32 min.