Map of flight path from New York to Seoul.
Shortest flight path between New York John F. Kennedy International Airport (JFK) and Seoul Incheon International Airport (ICN).
How far is Seoul from New York?
There are several ways to calculate distances between New York and Seoul. Here are two common methods:Vincenty's formula (applied above)
- 6906.403 miles
- 11114.778 kilometers
- 6001.500 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 6891.008 miles
- 11090.003 kilometers
- 5988.122 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between New York and Seoul is 13 hours. Seoul is 13 hours ahead of New York.
New York, NY
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 851 kg (1 876 pounds).
Frequent Flyer Miles Calculator
New York (JFK) → Seoul (ICN).