How far is Seoul from Tokyo?
There are several ways to calculate distances between Tokyo and Seoul. Here are two common methods:Vincenty's formula (applied above)
- 753.418 miles
- 1212.509 kilometers
- 654.702 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
- 751.784 miles
- 1209.879 kilometers
- 653.282 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).
Estimated flight time from Haneda Airport (HND) to Seoul Incheon International Airport (ICN) is 1 hour 55 minutes.
Time difference and current local times
There is no time difference between Tokyo and Seoul.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 130 kg (287 pounds).
Tokyo to Seoul flight path
Shortest flight path between Haneda Airport (HND) and Seoul Incheon International Airport (ICN).
Frequent Flyer Miles Calculator
Tokyo (HND) → Seoul (ICN).