How far is Kunsan from Tokyo?
There are several ways to calculate distances between Tokyo and Kunsan. Here are two common methods:Vincenty's formula (applied above)
- 739.876 miles
- 1190.715 kilometers
- 642.934 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
- 738.208 miles
- 1188.031 kilometers
- 641.486 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 Gunsan Airport (KUV) is 1 hour 54 minutes.
Time difference and current local times
There is no time difference between Tokyo and Kunsan.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 129 kg (284 pounds).
Tokyo to Kunsan flight map.
Frequent Flyer Miles Calculator
Tokyo (HND) → Kunsan (KUV).