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)
- 772.496 miles
- 1243.212 kilometers
- 671.281 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
- 770.748 miles
- 1240.398 kilometers
- 669.761 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 Narita International Airport (NRT) to Gunsan Airport (KUV) is 1 hour 57 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 132 kg (291 pounds).
Tokyo to Kunsan flight map.
Frequent Flyer Miles Calculator
Tokyo (NRT) → Kunsan (KUV).