Current Time in Osan-si, Republic of Korea

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Check the current local time in Osan-si, Republic of Korea, including timezone, daylight saving time information and time difference details.

Osan-si, Republic of Korea Administrative region

Online clock — Osan-si

Online clock — Osan-si

Asia/Seoul

Online clock — Osan-si

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Business hours and time difference: Osan-si

Use the time converter to plan calls, meetings, and working hours between your location and Osan-si, Republic of Korea. Time calculations use the Asia/Seoul time zone and automatically adjust for daylight saving time when applicable.

Sunrise and sunset in Osan-si

Sunrise / Sunset

Day length: 10 h 20 m 59 s

Sunrise
Sunset
Solar noon
Civil twilight
Nautical twilight
Day length change
−114 s
Longest day
June 21, 2026 — 14 h 43 m 16 s
Shortest day
December 22, 2026 — 9 h 36 m 19 s
Sun azimuth
↑ 111° ESE ↓ 249° WSW
Golden hour
07:04 AM–07:42 AM / 04:48 PM–05:25 PM
Blue hour
06:37 AM–06:48 AM / 05:42 PM–05:53 PM
Zodiac sign
Scorpio

Moon

Phase: New moon

Moonrise
Moonset
Moon azimuth
↑ 121° ESE ↓ 238° WSW
Illumination
1%
Constellation
Scorpio
Age
0.8 d
Distance
400,094 km
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Next first quarter
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Daylight Saving Time in Osan-si

Daylight Saving Time

Daylight Saving Time in Osan-si

Not applied

UTC offset

UTC offset throughout the year

In Osan-si, daylight saving time is not observed. Clocks remain in the same mode all year round.

Daylight Saving Time
Not applied
Clock change
Clocks stay unchanged
Time zone used
Asia/Seoul

About Osan-si

37.1623, 127.0525

Map

Osan-si is a region of Republic of Korea, located in Asia. The population of Osan-si is 238,788 people.

Continent Asia
Country Republic of Korea
Region Osan-si
Largest city Osan
ISO KR / KOR
Population 238,788
TLD .kr
Currency KRW — Won
Coordinates 37.1623, 127.0525

Current time in popular cities of Osan-si

1 / 1
City ▲Time
Osan Asia/Seoul (—)—

Current time in other cities of Republic of Korea

20 / 20
City ▲Time
Anyang-si Asia/Seoul (—)—
Bucheon-si Asia/Seoul (—)—
Busan Asia/Seoul (—)—
Cheonan Asia/Seoul (—)—
Geoje Asia/Seoul (—)—
Gijang Asia/Seoul (—)—
Gunpo Asia/Seoul (—)—
Gunsan Asia/Seoul (—)—
Guri-si Asia/Seoul (—)—
Gwangmyeong Asia/Seoul (—)—
Gyeongsan-si Asia/Seoul (—)—
Hanam Asia/Seoul (—)—
Icheon-si Asia/Seoul (—)—
Incheon Asia/Seoul (—)—
Pohang Asia/Seoul (—)—
Sejong Asia/Seoul (—)—
Seogwipo Asia/Seoul (—)—
Suncheon Asia/Seoul (—)—
Uijeongbu-si Asia/Seoul (—)—
Ulsan Asia/Seoul (—)—

Districts and counties of Gyeonggi-do

FAQ

What time is it in Osan-si now?

The current local time in Osan-si is —.

What timezone is Osan-si in?

Osan-si uses the timezone Asia/Seoul.

When does DST start in Osan-si?

Osan-si does not observe daylight saving time.

When does DST end in Osan-si?

Osan-si does not observe daylight saving time.

What country does Osan-si belong to?

Osan-si is a region of Republic of Korea.

What is the population of Osan-si?

The population of Osan-si is 238,788 people.

What are the alternative names for Osan-si?

Osan-si is also known as: 오산시, Osan-si, 오산, Osan, Osan City.

Current Time in Osan-si, Republic of Korea