About Osan
Geographic and World Clock information for this location.
- City
- Osan
- Country
- South Korea
- Country code
- KR
- Region
- Asia
- Population
- 238,788
Asia World Clock
Osan World Clock
View the live world clock for Osan, South Korea, including local time, date, UTC offset and the official Asia/Seoul time zone.
South KoreaAsia/SeoulPop. 238.8K
Live local time
Osan, South Korea
UTC offset
...
Active zone
...
Status
Live
TimeInOne uses Asia/Seoul to automatically apply the correct regional and daylight-saving rules.
Time-zone information for Osan
The active UTC offset, local abbreviation and daylight-saving status are calculated using the IANA Asia/Seoul rules.
Time comparison
Osan and your local time
Compare the current local time in Osan with your detected time zone and Coordinated Universal Time.
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Convert time from Osan
Compare Osan with another city, understand the time difference and find comfortable international meeting hours.
Source city
Osan
Asia/Seoul
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Time in Osan FAQ
Common questions about local time, IANA time-zone rules and automatic clock updates in Osan.
What time zone does Osan use?
Osan uses the IANA time-zone identifier Asia/Seoul.
Does this clock update automatically?
Yes. The TimeInOne clock refreshes every second directly in the browser.
Does TimeInOne account for daylight-saving changes?
TimeInOne uses the IANA Asia/Seoul rules, so the active UTC offset automatically follows the seasonal rules for the current date.