Current Time in Asan, Chungcheongnam-do, South Korea
6:09:59 PM
18:09:59
KST (Korea Standard Time) · UTC+09:00
Asia/Seoul
Clock format
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Time zone details
Asan does not observe daylight saving time in 2026
Daylight in Asan
Location facts
Place
- Country
- South Korea
- Administrative area
- Chungcheongnam-do
- District
- Asan-si
- Place type
- Populated place
- Country currency
- South Korean Won (KRW)
Practical
- Languages
- Korean, English
- Dialing code
- +82
- Population
- 97,749
- Elevation
- Approximately 27 m (DEM estimate)
Geography
- Geographic coordinates
- 36° 47' N / 127° 00' E
Convert Asan time
Compare Asan with another city or time zone
Popular conversions (current offsets)
All times shown relative to Asan local time
Clock changes in Asan
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 26 min2 min 19 sec shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
Waxing CrescentMoon illumination17%
View full Sun & Moon detailsHide full Sun & Moon details
Tuesday, September 15, 2026
View Asan on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 12 hr 26 min2 min 19 sec shorter than the previous day
- Solar noon
- (56.3° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- Waxing Crescent (17% 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 26 min | 2 min 19 sec shorter than the previous day | |||
| 12 hr 24 min | 2 min 19 sec shorter than the previous day | |||
| 12 hr 22 min | 2 min 19 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 19 sec shorter than the previous day | |||
| 12 hr 12 min | 2 min 20 sec shorter than the previous day |
Weather forecast for Asan
Temperature unit
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Plan around Asan
Time context
Asan 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 Asan, Chungcheongnam-do, South Korea
Cheongju International Airport/Cheongju Air Base (K-59/G-513)CJJLarge airport · Serves Cheongju44.8 km east
Source: OurAirports record · CJJ / RKTU
About 44.8 km (27.8 mi) east of Asan
Scheduled airline service in source data
Seoul Gimpo International AirportGMPLarge airport · Serves Seoul88.2 km north-northwest
Source: OurAirports record · GMP / RKSS
About 88.2 km (54.8 mi) north-northwest of Asan
Scheduled airline service in source data
Incheon International AirportICNLarge airport · Serves Seoul90.6 km north-northwest
Source: OurAirports record · ICN / RKSI
About 90.6 km (56.3 mi) north-northwest of Asan
Scheduled airline service in source data
Nearby places
CheonanCheonan-siSouth Korea13 kmESeonghwanCheonan-siSouth Korea19 kmNEYesanYesan-gunSouth Korea19 kmSWSejongSejong-SiSouth Korea33 kmSEAnseongAnseongSouth Korea35 kmNETangjinDangjin-siSouth Korea36 kmWHongseongHongseong-gunSouth Korea36 kmSWGongjuGongju-siSouth Korea38 kmSOsanOsan-siSouth Korea41 kmNCheongju-siCheongju-siSouth Korea46 kmESeosanSeosan-siSouth Korea49 kmWHwaseong-siHwaseong-siSouth Korea50 kmN
Browse places in South KoreaFrequently asked questions
- What time zone is Asan in?
- Asan currently uses Korea Standard Time (KST). Its IANA time zone is Asia/Seoul.
- When is the next clock change in Asan?
- No clock changes are scheduled for Asan in the next 12 months
- Does Asan observe daylight saving time?
- Asan does not observe daylight saving time in 2026
- What is the UTC offset in Asan right now?
- Asan is currently UTC+09:00