Koil in numbers
- Coordinates
- 36.7768, 126.3160
- Region
- Chungcheongnam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 106 km away
- Same name
- 7 more places in the world share this name
This page displays how late it is in Koil, Chungcheongnam-do, South Korea, in the Asia/Seoul time zone (+9).
Koil, South Korea
Sunday, 8 November 2026
UTC+9 · Asia/Seoul
Local time in Koil
UTC+9 · no daylight saving time
Local time in Koil, Chungcheongnam-do.
Sunrise 7:06 AM Solar noon 12:20 PM Sunset 5:33 PM Daylight 10 h 27 min Night 13 h 33 min Civil twilight 6:39 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.
Time in Koil runs on Asia/Seoul, which is UTC+9. Does daylight saving time apply here? No.
The sun is up at 7:06 AM in Koil and down again at 5:33 PM. Between those times there are 10 h 27 min of daylight.
The clock in Koil matches the clock in nearby Mulchung and Ogok.
Records show 12 postal codes for Koil.