Seoul to New York Time Converter
KST ↔ EST/EDT — Convert any time, with daylight saving handled automatically.
Live converter
9:00 AM in Seoul: what time is it in New York?
On October 27, 2026, it is 8:00 PM on October 26 in New York (EDT). On November 3, after New York changes clocks, it is 7:00 PM on November 2 (EST). Seoul stays on KST; the one-hour change comes from New York. Choose your exact date above for another hour.
About Seoul (KST)
Seoul uses Asia/Seoul (KST, UTC+9) throughout 2026. The live converter uses the time-zone rules available in your browser; recent rule changes may require a browser or operating-system update.
About New York (EST/EDT)
New York uses America/New_York. It is 13 hours behind Seoul during EDT and 14 hours behind during EST. US daylight saving ends November 1, 2026.
Common meeting times
Morning in Seoul is usually the previous evening in New York. The meeting planner shows both cities on one timeline so you can choose a workable hour and share it.