Seoul to New York time converter

New York is currently 13 hours behind of Seoul. Seoul is on UTC+9 and New York is on UTC-4.

Seoul  
New York  

Open this pair on the board →

The difference changes during the year

Because Seoul and New York do not start and end daylight saving time together, the gap between them is not constant. Over the next twelve months it takes 2 different values.

Hour by hour while New York is 14 hours behind of Seoul. Shaded rows are inside both working days.
SeoulNew York
12:00 AM10:00 AM (previous day)
1:00 AM11:00 AM (previous day)
2:00 AM12:00 PM (previous day)
3:00 AM1:00 PM (previous day)
4:00 AM2:00 PM (previous day)
5:00 AM3:00 PM (previous day)
6:00 AM4:00 PM (previous day)
7:00 AM5:00 PM (previous day)
8:00 AM6:00 PM (previous day)
9:00 AM7:00 PM (previous day)
10:00 AM8:00 PM (previous day)
11:00 AM9:00 PM (previous day)
12:00 PM10:00 PM (previous day)
1:00 PM11:00 PM (previous day)
2:00 PM12:00 AM
3:00 PM1:00 AM
4:00 PM2:00 AM
5:00 PM3:00 AM
6:00 PM4:00 AM
7:00 PM5:00 AM
8:00 PM6:00 AM
9:00 PM7:00 AM
10:00 PM8:00 AM
11:00 PM9:00 AM
Hour by hour while New York is 13 hours behind of Seoul. Shaded rows are inside both working days.
SeoulNew York
12:00 AM11:00 AM (previous day)
1:00 AM12:00 PM (previous day)
2:00 AM1:00 PM (previous day)
3:00 AM2:00 PM (previous day)
4:00 AM3:00 PM (previous day)
5:00 AM4:00 PM (previous day)
6:00 AM5:00 PM (previous day)
7:00 AM6:00 PM (previous day)
8:00 AM7:00 PM (previous day)
9:00 AM8:00 PM (previous day)
10:00 AM9:00 PM (previous day)
11:00 AM10:00 PM (previous day)
12:00 PM11:00 PM (previous day)
1:00 PM12:00 AM
2:00 PM1:00 AM
3:00 PM2:00 AM
4:00 PM3:00 AM
5:00 PM4:00 AM
6:00 PM5:00 AM
7:00 PM6:00 AM
8:00 PM7:00 AM
9:00 PM8:00 AM
10:00 PM9:00 AM
11:00 PM10:00 AM

Best time for a call

With a working day of 9:00 AM to 6:00 PM on both sides there is no overlap at all between Seoul and New York. One side has to take the call outside office hours, so the usual compromise is early morning in the west or late evening in the east.

Questions

How many hours ahead is New York of Seoul?

New York is 13 hours behind of Seoul right now. That gap is not constant through the year, because the two places change their clocks on different dates.

What time is 9:00 AM in Seoul in New York?

9:00 AM in Seoul is 8:00 PM the previous day in New York.

What is the best time for a meeting between Seoul and New York?

There is no overlap between a 9:00 AM to 6:00 PM working day in Seoul and the same in New York. One side has to meet outside office hours.

Local time in each city

For the current time on its own, with the daylight saving dates that apply and the working week in that country, see time in Seoul or time in New York.

Other conversions from Seoul