Air Miles Calculator

Distance between Seoul (GMP) and Saga (HSG)

Flight distance from Seoul to Saga (Seoul Gimpo International Airport – Saga Airport) is 363 miles / 584 kilometers / 315 nautical miles. Estimated flight time is 1 hour 11 minutes.

Driving distance from Seoul (GMP) to Saga (HSG) is 434 miles / 699 kilometers and travel time by car is about 45 hours 37 minutes.

Map of flight path and driving directions from Seoul to Saga.

Shortest flight path between Seoul Gimpo International Airport (GMP) and Saga Airport (HSG).

How far is Saga from Seoul?

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

Vincenty's formula (applied above)
  • 362.822 miles
  • 583.905 kilometers
  • 315.284 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
  • 363.149 miles
  • 584.432 kilometers
  • 315.568 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).

Airport information


A 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

B Saga Airport
City: Saga
Country: Japan Flag of Japan
IATA Code: HSG
ICAO Code: RJFS
Coordinates: 33°8′58″N, 130°18′7″E

Time difference and current local times

There is no time difference between Seoul and Saga.

Time Difference

Seoul

 KST

Saga

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 78 kg (173 pounds).

Frequent Flyer Miles Calculator

Seoul (GMP) → Saga (HSG).

Distance:
363
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
363

Round trip?