Air Miles Calculator

Distance between Tokyo (NRT) and Kunsan (KUV)

Distance from Tokyo to Kunsan (Narita International Airport – Gunsan Airport) is 772 miles / 1243 kilometers / 671 nautical miles.

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).

Flight duration

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.

Time Difference

Tokyo
Kunsan

Tokyo

 JST

Kunsan

 KST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (291 pounds).

Airport information


A Narita International Airport
City: Tokyo
Country: Japan Flag of Japan
IATA Code: NRT
ICAO Code: RJAA
Coordinates: 35°45′52″N, 140°23′9″E

B Gunsan Airport
City: Kunsan
Country: South Korea Flag of South Korea
IATA Code: KUV
ICAO Code: RKJK
Coordinates: 35°54′13″N, 126°36′57″E

Map

Tokyo to Kunsan flight map.

Frequent Flyer Miles Calculator

Tokyo (NRT) → Kunsan (KUV).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
772
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
772

Round trip?