Right now, local time in Seosan is 02:27 (GMT+9, UTC+09:00), and today is Tuesday, November 3, 2026. The live clock above updates every second.
Seosan ranks #8433 worldwide by population and #79 in South Korea.
Time zone info
- Time zone
- Asia/Seoul GMT+9
- UTC offset
- UTC+09:00
- Daylight saving
- Not observed
- Solar time
- Clocks run about 19m behind the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 07:00
- Sunset
- 17:37
- Day length
- 10h 37m
- Solar noon
- 12:19
- Daylight range
- 9h 38m (winter) – 14h 41m (summer)
- Moon phase
- 🌗 Last Quarter · 48% illuminated
Full sunrise & sunset timetable for Seosan — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 36.7817° N, 126.4522° E
- Hemisphere
- Northern · Eastern
- Elevation
- At or near sea level
- Region
- Chungcheongnam-do
- Country
- 🇰🇷 South Korea
- Population
- 74,208 · #8433 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from Seosan through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 36.78° S, 53.55° W
- Hemisphere
- Southern · Western
- What lies there
- Land — nearest tracked city is La Paloma, Uruguay, about 242 km away
- Local time at the antipode
- 14:27 GMT-3 (America/Montevideo)
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Seosan today MWL
- Fajr
- 05:32
- Sunrise
- 06:59
- Dhuhr
- 12:19
- Asr
- 15:13
- Maghrib
- 17:36
- Isha
- 18:58
- Qibla direction
- 285.6° from north (WNW (286°))
Full prayer timetable for Seosan — this month, 7-day forecast and Qibla →
Seosan sits in the Asia/Seoul time zone, UTC+09:00. This location keeps the same UTC offset all year round. Today brings 10h 37m of daylight, and nights are longer than days. It is one of the 306 cities we cover in South Korea.
Seosan's nearest major hub of the ones tracked below is Tokyo, 1,193 km away; even São Paulo lies some 18,402 km off. Its position on the globe is 36.78° N, 126.45° E, and the point on the exact opposite side of the Earth is described in the antipode section below.
Time difference with major cities
| Los Angeles | 09:27 | −17h |
| Chicago | 11:27 | −15h |
| São Paulo | 14:27 | −12h |
| London | 17:27 | −9h |
| Paris | 18:27 | −8h |
| Moscow | 20:27 | −6h |
| Dubai | 21:27 | −5h |
| Mumbai | 22:57 | −3h 30m |
| Singapore | 01:27 | −1h |
| Hong Kong | 01:27 | −1h |
| Tokyo | 02:27 | same time |
| Sydney | 04:27 | +2h |
Best time to call Seosan
Standard business hours (9:00 – 17:00) in major hubs, expressed in Seosan local time:
Distances from Seosan
| Tokyo | 1,193 km | E (92°) |
| Hong Kong | 1,995 km | SW (220°) |
| Singapore | 4,574 km | SW (216°) |
| Mumbai | 5,545 km | W (264°) |
| Moscow | 6,641 km | NW (319°) |
| Dubai | 6,749 km | W (281°) |
| Sydney | 8,265 km | SSE (159°) |
| London | 8,909 km | NNW (330°) |
| Paris | 9,013 km | NNW (327°) |
| Los Angeles | 9,679 km | NE (49°) |
| Chicago | 10,608 km | NNE (25°) |
| São Paulo | 18,402 km | NNW (334°) |
Cities near Seosan
- Taesal-li21 km · 02:27
- Tangjin20 km · 02:27
- Hongseong28 km · 02:27
- Yesan37 km · 02:27
- Boryeong50 km · 02:27
- Cheongyang48 km · 02:27
- Asan49 km · 02:27
- Hwaseong-si57 km · 02:27
FAQ
What time is it in Seosan right now?
The live clock at the top of this page shows the current local time in Seosan (South Korea), updated every second. It is currently week 45.
What time zone is Seosan in?
Seosan runs on the Asia/Seoul IANA time zone (UTC+09:00), currently abbreviated GMT+9.
Does Seosan observe daylight saving time?
Seosan does not observe daylight saving time — its UTC offset stays the same all year.
What time is sunrise and sunset in Seosan today?
Seosan sees sunrise at 07:00 and sunset at 17:37 today, giving 10h 37m of daylight.
What moon phase is visible over Seosan tonight?
The moon phase over Seosan tonight is 🌗 Last Quarter with 47.9% illumination.
What is the antipode of Seosan?
The antipode of Seosan — the point on the exact opposite side of the Earth — lies at 36.78° S, 53.55° W. It falls on land, near La Paloma, Uruguay, about 242 km from that city. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Seosan?
Seosan lies at or very near sea level.
What is solar time in Seosan?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Seosan, clocks run about 19 minutes behind local solar time, because the official time zone does not exactly match the Sun's position.