Time Now in Cheonan, South Korea 🇰🇷
Lat/Long: 36.81° N, 127.15° E
Elevation: 40 m above sea level
Population rank: #15 of 295 cities in South Korea by population
Province: Chungcheongnam-do
Country: 🇰🇷 South Korea (Asia)
IANA Timezone: Asia/Seoul
Solar time: clocks run about 30m ahead of the sun
Timezone: KST
Daylight Saving Time: No ❌
Standard Timezone Abbreviations used in South Korea: KST
Cheonan keeps its clocks on UTC+09:00, in the Asia/Seoul time zone. Cheonan does not observe daylight saving time, so this offset holds all year. There are around 14 hours of daylight today, on the longer side of the year. Being in the temperate belt, Cheonan sees markedly longer summer days and shorter winter ones. Cheonan sits at a modest 40 m above sea level. Cheonan is fairly isolated: even Tokyo lies some 1127 km off. A major centre in South Korea, Cheonan keeps a busy schedule across its time zone.
Today Cheonan sees 13h 48m between a 05:42 sunrise and a 19:31 sunset.
Time & Daylight in Cheonan
Daylight Hours in Cheonan
Cheonan gets 13h 48m of daylight today. Sunrise in Cheonan is at 05:42 and sunset in Cheonan is at 19:31.
Daylight ranges from about 9h 38m near the December solstice to 14h 41m near the June solstice.
Time Difference Between Cheonan and Major Cities
Live local time and the difference from Cheonan right now.
Other Cities in South Korea with Local Time
Cities Sharing Cheonan's Time Zone (UTC+09:00)
These major cities are at the same UTC offset as Cheonan.
Weather in Cheonan
Tools to Plan Meetings
Prayer Times in Cheonan
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Sat, 8 Aug ● | 04:00 | 05:42 | 12:37 | 16:24 | 19:32 | 21:02 |
| Sun, 9 Aug | 04:01 | 05:43 | 12:37 | 16:24 | 19:31 | 21:01 |
| Mon, 10 Aug | 04:02 | 05:43 | 12:36 | 16:23 | 19:29 | 20:59 |
| Tue, 11 Aug | 04:04 | 05:44 | 12:36 | 16:23 | 19:28 | 20:58 |
| Wed, 12 Aug | 04:05 | 05:45 | 12:36 | 16:22 | 19:27 | 20:57 |
| Thu, 13 Aug | 04:06 | 05:46 | 12:36 | 16:22 | 19:26 | 20:56 |
| Fri, 14 Aug | 04:07 | 05:47 | 12:36 | 16:22 | 19:25 | 20:55 |
14-day Forecast for Cheonan
Sunrise & Sunset Times for Cheonan
Sunrise
in Cheonan
↑
5:42 AM
Sunset
in Cheonan
↓
7:31 PM
Day Length
13h 48m
Dawn
in Cheonan
5:13 AM
Dusk
in Cheonan
7:59 PM
View detailed past and future sunrise, sunset, and twilight times for Cheonan. Track daylight hours, sun phases, and more.
Moon Phases & Times for Cheonan
Current Phase
Waning Crescent
Illumination
27.7%
Next Moonrise
↑
Tomorrow, 01:08
Next Moonset
↓
Today, 15:45
View the detailed moon calendar for Cheonan with moonphases, moonrise, and moonset times for any date.
Distances & Clock Changes in Cheonan
How Far Is Cheonan From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| Tokyo | 1,127 km | E (93deg) |
| Hong Kong | 2,038 km | SW (221deg) |
| Singapore | 4,613 km | SW (217deg) |
| Mumbai | 5,602 km | W (265deg) |
| Moscow | 6,679 km | NW (320deg) |
| Dubai | 6,815 km | WNW (281deg) |
| Sydney | 8,245 km | SSE (159deg) |
| London | 8,938 km | NNW (330deg) |
Cheonan's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from Cheonan and you would surface near La Paloma, Uruguay, about 267 km from the antipodal point at 36.8deg S, 52.9deg W.
Frequently Asked Questions about Cheonan
What time is it in Cheonan right now?
The current local time in Cheonan is 11:40 on Saturday, August 08, 2026. Cheonan follows the Asia/Seoul time zone.
What time zone is Cheonan in?
Clocks in Cheonan follow the Asia/Seoul IANA time zone (UTC+09:00). It applies to the wider area too and adjusts on its own for daylight saving where that is observed.
How many hours ahead or behind UTC is Cheonan?
Is Cheonan on daylight saving time right now?
No. Daylight saving time is not in effect in Cheonan as of August 08, 2026.
What time is sunrise and sunset in Cheonan today?
In Cheonan today the sun rises at 05:42 and sets at 19:31, giving 13h 48m of daylight.
What moon phase is visible over Cheonan tonight?
Over Cheonan tonight the moon shows a Waning Crescent phase at 27.7% illumination.
What is solar time in Cheonan?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Cheonan, clocks run about 30m ahead of local solar time, because the official time zone does not exactly match the Sun's position.