Heulsan in numbers
- Coordinates
- 34.9314, 127.4640
- Region
- Jeollanam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 296 km away
Find out what time it is now in Heulsan, Jeollanam-do, South Korea — the local clock runs on Asia/Seoul (+9).
Heulsan, South Korea
Monday, 9 November 2026
UTC+9 · Asia/Seoul
Local time in Heulsan
UTC+9 · no daylight saving time
What the clock shows right now in Heulsan.
Sunrise 6:59 AM Solar noon 12:15 PM Sunset 5:31 PM Daylight 10 h 32 min Night 13 h 28 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.
Set your clock for Heulsan and it will also be right in Bomit and Gwan-Nam.
Mail addressed to Heulsan uses 11 postal codes.
The zone in force in Heulsan is Asia/Seoul, with an offset of UTC+9. Seasonal change: No.
Daylight in Heulsan today runs from 6:59 AM to 5:31 PM. The stretch measures 10 h 32 min.