Air Miles Calculator

Distance between Seoul (GMP) and Amakusa (AXJ)

Distance from Seoul to Amakusa (Gimpo International Airport – Amakusa Airfield) is 399 miles / 641 kilometers / 346 nautical miles.

How far is Amakusa from Seoul?

There are several ways to calculate distances between Seoul and Amakusa. Here are two common methods:

Vincenty's formula (applied above)
  • 398.560 miles
  • 641.421 kilometers
  • 346.340 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
  • 399.061 miles
  • 642.227 kilometers
  • 346.775 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 Gimpo International Airport (GMP) to Amakusa Airfield (AXJ) is 1 hour 15 minutes.

Time difference and current local times

There is no time difference between Seoul and Amakusa.

Time Difference

Seoul
Amakusa

Seoul

 KST

Amakusa

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 80 kg (176 pounds).

Airport information


A 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

B Amakusa Airfield
City: Amakusa
Country: Japan Flag of Japan
IATA Code: AXJ
ICAO Code: RJDA
Coordinates: 32°28′56″N, 130°9′32″E

Map

Seoul to Amakusa flight map.

Frequent Flyer Miles Calculator

Seoul (GMP) → Amakusa (AXJ).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
399
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
399

Round trip?