Time in Bucheon-si, South Korea

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

Local time here is KST, which sits 9 hours ahead of UTC, written UTC+09:00. The canonical zone name is Asia/Seoul, and that is what to pick from a time zone dropdown.

There is no daylight saving in Bucheon-si. UTC+09:00 applies all year, so the offset never moves on this side — only the other party's clock changes.

Population: about 850,731 — 4th largest of the 45 South Korea cities indexed here.

How Bucheon-si lines up against other major centres at this moment — the numbers move when either side changes its clocks.

Overlap of a normal working day, shown in Bucheon-si time — outside these windows one side is off the clock.

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.

Same zone, same time — each of these sits on Asia/Seoul alongside Bucheon-si, including through any clock change.

Goyang-si Seongnam-si Changwon Cheongju-si Ansan-si Cheonan Jeonju Hwaseong-si