Air Miles Calculator

Distance between Seoul (ICN) and Tokyo (NRT)

Distance from Incheon International Airport to Narita International Airport is 783 miles / 1260 kilometers / 681 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 783.218 miles
  • 1260.467 kilometers
  • 680.598 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
  • 781.486 miles
  • 1257.681 kilometers
  • 679.093 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Incheon International Airport (ICN) to Narita International Airport (NRT) is 1 hour 58 minutes.

Time difference and current local times

There is no time difference between Seoul and Tokyo.

Time Difference

Seoul
Tokyo

Seoul

 KST

Tokyo

 JST

Airport information


A Incheon International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: ICN
ICAO Code: RKSI
Coordinates: 37°27′36″N, 126°26′26″E

B 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

Map

Flight map from Seoul to Tokyo.

Frequent Flyer Miles Calculator

Seoul (ICN) → Tokyo (NRT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
783
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
783

Round trip?