Time in Cheonan now
--:--:--
Sunday, September 6, 2026
Cheonan time zone info
UTC +9
Korean Standard Time (GMT+9)
now 14 hours ahead of Chicago
- Cheonan does not observe daylight saving time.
- The IANA time zone identifier for Cheonan is Asia/Seoul.
Cheonan's sunrise, sunset, day length and solar time
- Sunrise: 11:04 PM
- Sunset: 11:52 AM
- Day length: 12h 48m
- Culmination: 5:28 AM
- Currently Cheonan time is 392 minutes ahead of apparent solar time.
Time difference
Compared with Cheonan
UTC
−9 hours
Cheonan on the map
- Cheonan is in South Korea.
- Latitude: 36.82. Longitude: 127.11.
- Population: 629,362
- South Korea: Population: 51,700,000