Onsŏng time zone
Time zoneNo clock change is expected in the next year.
No clock changes this year.
Available cities in North Korea use Korean Standard Time.
- UTC+9 · UTC+9Pyongyang, South Hamgyong, Nampo, South Pyongan, Kaesong and moreNo daylight saving time
Zones with matching offsets and clock changes over the next year are grouped together.
Time difference from Onsŏng
Time differenceSun in Onsŏng today
Daylight9h 54m today - 5h 27m less than the longest day and 0h 54m more than the shortest day.
Calculated from coordinates; sunrise and sunset are approximate.
- ⌖Region
- North Hamgyong
- ◉Population
- 19,806
- ☎Dialing code
- ¤Currency
- KPW · Won
Public holidays in North Korea
HolidaysNo upcoming holidays are available for this calendar.
Same time zone rules
Matching offsets and clock changes over the next year.
Same UTC offset right now
No matching cities with different clock rules in this catalog.


Yanji41 km · 1 h behind - no DST 




Antu90 km · 1 h behind - no DST 
Helong94 km · 1 h behind - no DST 
Tianjin1154 km · 1 h behind - no DST 
Beijing1182 km · 1 h behind - no DST
Common questions
Quick answers- 01What time zone is Onsŏng in?
- Onsŏng uses Asia/Pyongyang: UTC+9 (UTC+9).
- 02Does Onsŏng have daylight saving time?
- No. This time zone does not observe daylight saving time this year.
- 03What is the time difference between Onsŏng and London?
- Onsŏng is 9 h ahead relative to London right now.
- 04What is a good time to call Onsŏng from New York?
- Working hours do not overlap. Best edge-of-day option: 19:00-20:00 in New York = 09:00-10:00 in Onsŏng, next day.
Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.