KST
Seoul
EST
New York
Convert KST to EST
Korea Standard Time to Eastern Standard Time — New York is 13 hours behind Seoul
2:27 AM
Saturday, March 28, 2026
UTC+9
1:27 PM
Friday, March 27, 2026
UTC-4
Quick Facts
Time Difference
-13 hours
KST Full Name
Korea Standard Time
EST Full Name
Eastern Standard Time
KST to EST Conversion Table
KST (Seoul)
EST (New York)
12:00 AM
11:00 AM(Mar 27)
1:00 AM
12:00 PM(Mar 27)
2:00 AM
1:00 PM(Mar 27)
3:00 AM
2:00 PM(Mar 27)
4:00 AM
3:00 PM(Mar 27)
5:00 AM
4:00 PM(Mar 27)
6:00 AM
5:00 PM(Mar 27)
7:00 AM
6:00 PM(Mar 27)
8:00 AM
7:00 PM(Mar 27)
9:00 AM
8:00 PM(Mar 27)
10:00 AM
9:00 PM(Mar 27)
11:00 AM
10:00 PM(Mar 27)
12:00 PM
11:00 PM(Mar 27)
1:00 PM
12:00 AM
2:00 PM
1:00 AM
3:00 PM
2:00 AM
4:00 PM
3:00 AM
5:00 PM
4:00 AM
6:00 PM
5:00 AM
7:00 PM
6:00 AM
8:00 PM
7:00 AM
9:00 PM
8:00 AM
10:00 PM
9:00 AM
11:00 PM
10:00 AM
Related Conversions
About KST and EST Time Zones
KST (Korea Standard Time) is UTC+9 and is the standard time zone for Seoul. EST (Eastern Standard Time) is UTC-4 and is the standard time zone for New York.
When it's 12:00 PM (noon) in Seoul (KST), it's 11:00 PM in New York (EST). The time difference between KST and EST is 13 hours.
Use our world clock tool to compare Seoul and New York with a visual timeline, or browse more timezone conversions.