Time in Sinŭiju, North Korea

Time zone: KST (UTC/GMT +09:00) — Asia/Pyongyang

Sinŭiju keeps KST (9 hours ahead of UTC, UTC+09:00). Its database zone is Asia/Pyongyang — worth knowing if you are scheduling anything that has to survive a daylight saving change.

Sinŭiju does not change its clocks. The same UTC+09:00 offset holds in January and July, which makes it a stable anchor for recurring calls.

Around 288,112 people live in Sinŭiju, making it the 9th largest of the 15 North Korea cities covered here.

Current gap between Sinŭiju and cities people most often need to coordinate with. These figures already account for daylight saving where it applies.

Assuming a 09:00–17:00 day at both ends, these windows (in Sinŭiju local time) fall inside working hours for both cities.

No shared working window exists with New York, Los Angeles, London or Sao Paulo, so those calls have to sit outside somebody's normal hours.

These North Korea cities also use Asia/Pyongyang, so their clocks read identically to Sinŭiju at every moment of the year.

Hamhŭng Namp’o Sunch’ŏn Hŭngnam Kaesŏng Wŏnsan Chongjin Sariwŏn