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Osan
Major city · South Korea · Gyeonggi-do
Osan is a major city in Gyeonggi-do, South Korea, with a population of about 238,788. The local time zone is Asia/Seoul (UTC+9). The nearest major city is Suwon-si, about 16 km away.
Weather now
–
Sunrise / Sunset
05:13–19:55
Climate type
–
Population: 238,788
01Map
Coordinates37.1522, 127.0706
Coordinates (DMS)37°09′08″N, 127°04′14″E
Elevation22 m
TimezoneAsia/Seoul
Also known as: OSN, Osan, Osan-ni, Usan', Usan-ri, Vu-san-su, Vû-sân-sṳ, awsan
02Daylight by month
9.7J
10.6F
11.7M
13A
14M
14.5J
14.3J
13.4A
12.2S
11O
10N
9.5D
Longest day in Jun (14.5 h), shortest in Dec (9.5 h).
03Nearby places
Suwon-si1,234,582
↑ 16.4 km away
Pyeongtaek-si364,694
↓ 17.6 km away
Hwaseong-si640,890
← 23.3 km away
Anseong69,255
↘ 23.7 km away
Uiwang63,040
↖ 26.1 km away
Gunpo286,485
↖ 26.3 km away
Seonghwan29,239
↓ 26.9 km away
Ansan-si623,256
↖ 29.1 km away
Anyang-si595,644
↖ 29.6 km away
Seongnam-si914,832
↑ 32.4 km away
04Biggest cities in South Korea
Seoul10,349,312
↑ 47 km away
Busan3,285,147
↘ 288 km away
Incheon3,015,482
↖ 47 km away
Daegu2,365,523
↘ 197 km away
Daejeon1,441,203
↓ 94 km away
Gwangju1,401,235
↓ 223 km away
Suwon-si1,234,582
↑ 16 km away
Ulsan1,098,421
↘ 270 km away
05Climate
06Frequently asked questions
What time zone is Osan in?
Osan is in the Asia/Seoul time zone (UTC+9). This offset is used for all local time in Osan.
Where is Osan located?
Osan is located in Gyeonggi-do, South Korea. Its position is 37.1522, 127.0706.
What are the GPS coordinates of Osan?
The geographic coordinates of Osan are 37.1522, 127.0706 (37°09′08″N, 127°04′14″E). It sits at an elevation of about 22 m above sea level.
What is the population of Osan?
Osan has a population of about 238,788 people, according to GeoNames data.