Time in Cheonan, Republic of Korea | Cheonan Now
Thursday, 22 October 2026
KST (UTC+09:00)
Time zone information for Cheonan
UTC +9
Korean Time (KST) , currently 2 hours ahead of Thành phố Hồ Chí Minh
▪Cheonan does not observe daylight saving time (DST).
▪Time in Cheonan is always 2 hours ahead of Thành phố Hồ Chí Minh.
▪The IANA time zone identifier for Cheonan is
Asia/Seoul.Sunrise, sunset, day length and solar time for Cheonan
- ▪Sunrise: 06:44
- ▪Sunset: 17:46
- ▪Day length: 11h 1m
- ▪Solar noon: 12:15
- ▪Current time in Cheonan is currently 15 minutes ahead of solar time.
Cheonan on map
- ▪Location: Chungcheongnam-do, Republic of Korea
- ▪Latitude: 36,81. Longitude: 127,15
- ▪Population: 658,831
- ▪Elevation: 40 m
Time difference
from Cheonan
Sun cycle
Sunrise 06:44
Solar noon 12:15Sunset 17:46
Time zone & DST
- IANA identifier
Asia/Seoul- Abbreviation
- KST
- UTC offset
- UTC+09:00
- Daylight saving
- Not in effect
- Current Unix epoch
- 1792672492
Sun & astronomy
- Sunrise
- 06:44
- Sunset
- 17:46
- Solar noon
- 12:15
- Day length
- 11h 01m
- Night length
- 12h 58m
- Civil twilight
- 06:18 – 18:12
Geography & country
- Country
- Republic of Korea
- Region / State
- Chungcheongnam-do
- Coordinates
- 36.806°, 127.152°
- Elevation
- 40 m
- Population
- 658,831
Nearby places
Compare Cheonan with other time zones
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