Current Time in Yesan, Chungcheongnam-do, South Korea
5:04:21 AM
05:04:21
KST (Korea Standard Time) · UTC+09:00
Asia/Seoul
Clock format
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Time zone details
Yesan does not observe daylight saving time in 2026
Daylight in Yesan
Location facts
Place
- Country
- South Korea
- Administrative area
- Chungcheongnam-do
- District
- Yesan-gun
- Place type
- Populated place
- Country currency
- South Korean Won (KRW)
Practical
- Languages
- Korean, English
- Dialing code
- +82
- Population
- 39,409
- Elevation
- Approximately 23 m (DEM estimate)
Geography
- Geographic coordinates
- 36° 40' N / 126° 50' E
Convert Yesan time
Compare Yesan with another city or time zone
Popular conversions (current offsets)
All times shown relative to Yesan local time
Clock changes in Yesan
2026
No clock or time-zone designation changes in 2026
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 12 hr 29 min2 min 18 sec shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
Waxing CrescentMoon illumination10%
View full Sun & Moon detailsHide full Sun & Moon details
Monday, September 14, 2026
View Yesan on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 12 hr 29 min2 min 18 sec shorter than the previous day
- Solar noon
- (56.8° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Waxing Crescent (10% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- New Moon — Friday, September 11, 2026 at
- Next principal phase
- First Quarter — Saturday, September 19, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 12 hr 29 min | 2 min 18 sec shorter than the previous day | |||
| 12 hr 26 min | 2 min 19 sec shorter than the previous day | |||
| 12 hr 24 min | 2 min 18 sec shorter than the previous day | |||
| 12 hr 22 min | 2 min 18 sec shorter than the previous day | |||
| 12 hr 19 min | 2 min 19 sec shorter than the previous day | |||
| 12 hr 17 min | 2 min 19 sec shorter than the previous day | |||
| 12 hr 15 min | 2 min 18 sec shorter than the previous day |
Weather forecast for Yesan
Temperature unit
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Plan around Yesan
Time context
Yesan follows the same clock and daylight-saving rules as Seoul
Current time offsetUTC+09:00 (KST)
View time differencesUpcoming national public holidays in South Korea
- Korean Thanksgiving
- National Foundation Day
- National Foundation Day (substitute day)
Nearby scheduled airports for Yesan, Chungcheongnam-do, South Korea
Cheongju International Airport/Cheongju Air Base (K-59/G-513)CJJLarge airport · Serves Cheongju58.8 km east
Source: OurAirports record · CJJ / RKTU
About 58.8 km (36.5 mi) east of Yesan
Scheduled airline service in source data
Gunsan Airport / Gunsan Air BaseKUVMedium airport · Serves Gunsan88.4 km south-southwest
Source: OurAirports record · KUV / RKJK
About 88.4 km (54.9 mi) south-southwest of Yesan
Scheduled airline service in source data
Incheon International AirportICNLarge airport · Serves Seoul94.6 km north-northwest
Source: OurAirports record · ICN / RKSI
About 94.6 km (58.8 mi) north-northwest of Yesan
Scheduled airline service in source data
Nearby places
HongseongHongseong-gunSouth Korea18 kmSWAsanAsan-siSouth Korea19 kmNETangjinDangjin-siSouth Korea31 kmNWCheonanCheonan-siSouth Korea31 kmNEGongjuGongju-siSouth Korea35 kmSESeosanSeosan-siSouth Korea37 kmWSeonghwanCheonan-siSouth Korea37 kmNESejongSejong-SiSouth Korea41 kmEBoryeongBoryeong-siSouth Korea43 kmSWBuyeoBuyeo-gunSouth Korea45 kmSTaesal-liSeosan-siSouth Korea48 kmNWAnseongAnseongSouth Korea53 kmNE
Browse places in South KoreaFrequently asked questions
- What time zone is Yesan in?
- Yesan currently uses Korea Standard Time (KST). Its IANA time zone is Asia/Seoul.
- When is the next clock change in Yesan?
- No clock changes are scheduled for Yesan in the next 12 months
- Does Yesan observe daylight saving time?
- Yesan does not observe daylight saving time in 2026
- What is the UTC offset in Yesan right now?
- Yesan is currently UTC+09:00