EST to KST time converter
Korea Standard Time (KST) is 14 hours ahead of Eastern Time (EST) in January and 13 hours ahead in July, because daylight saving time shifts the difference. Use the grid below to line up New York and Seoul: drag the cursor across the day, and working hours (9 AM–5 PM) are highlighted in every row so you can spot a slot that suits both sides.
Right now it is 05:43 EDT in New York and 18:43 KST in Seoul.
2/10 zones · drag the tape, scroll sideways or use the arrow keys; Home jumps back to now.
EST to KST: frequently asked
What is the time difference between EST and KST?
Korea Standard Time (KST) is 14 hours ahead of Eastern Time (EST) in January and 13 hours ahead in July, because daylight saving time shifts the difference.
What time is 9 AM EST in KST?
9:00 AM EST is 11:00 PM KST in January, and 10:00 PM KST in July.
When do working hours overlap between New York and Seoul?
In January: Standard 9:00 AM–5:00 PM working hours never overlap. The closest fit is 3:00 AM EST, which is 5:00 PM KST. In July: Standard 9:00 AM–5:00 PM working hours never overlap. The closest fit is 4:00 AM EST, which is 5:00 PM KST.