Air Miles Calculator logo

Distance between Seoul (GMP) and Tokyo (NRT)

Flight distance from Seoul to Tokyo (Seoul Gimpo International Airport – Narita International Airport) is 765 miles / 1231 kilometers / 664 nautical miles. Estimated flight time is 1 hour 56 minutes.

Driving distance from Seoul (GMP) to Tokyo (NRT) is 1105 miles / 1778 kilometers and travel time by car is about 61 hours 32 minutes.

Seoul – Tokyo

Distance arrow
765
Miles
Distance arrow
1231
Kilometers
Distance arrow
664
Nautical miles

How far is Tokyo from Seoul?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 764.603 miles
  • 1230.509 kilometers
  • 664.421 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
  • 762.923 miles
  • 1227.806 kilometers
  • 662.962 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 Seoul Gimpo International Airport to Narita International Airport is 1 hour 56 minutes.

Time difference

There is no time difference between Seoul and Tokyo.

Carbon dioxide emissions

On average flying from Seoul to Tokyo generates about 131 kg of CO2 per passenger, 131 kilograms is equal to 290 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seoul to Tokyo

Shortest flight path between Seoul Gimpo International Airport (GMP) and Narita International Airport (NRT).

Airport information

Origin Seoul Gimpo International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: GMP
ICAO Code: RKSS
Coordinates: 37°33′29″N, 126°47′27″E
Destination 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