EST to KST Converter
Korea Time (KST) is 13 hours ahead of Eastern Time (EST / EDT).
Quick Reference
- Eastern Time
- EDT (GMT-4)
EST starts on Nov 1, 2026
- Korea Time
- KST (GMT+9)
No Daylight Saving Time
Cities in EST
Cities in KST
Frequently Asked Questions
- What is the difference between EST and KST?
- KST is 13 hours ahead of EST.
- How do I convert EST to KST?
- To convert from EST to KST, add 13 hours. Use the interactive converter on this page to convert specific times.
- What cities are in EST and KST?
- Cities in EST include New York City, Brooklyn, Queens, Philadelphia, Manhattan. Cities in KST include Seoul, Busan, Incheon, Daegu, Daejeon.