How far is Seoul from Saga?

The distance between Saga (Saga Airport) and Seoul (Seoul Incheon International Airport) is 369 miles / 593 kilometers / 320 nautical miles.

The driving distance from Saga (HSG) to Seoul (ICN) is 447 miles / 720 kilometers, and travel time by car is about 11 hours 58 minutes.

Distance from Saga to Seoul

There are several ways to calculate the distance from Saga to Seoul. Here are two standard methods:

Vincenty's formula (applied above)

• 368.590 miles
• 593.188 kilometers
• 320.296 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 368.839 miles
• 593.590 kilometers
• 320.513 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).

How long does it take to fly from Saga to Seoul?

The estimated flight time from Saga Airport to Seoul Incheon International Airport is 1 hour and 11 minutes.

What is the time difference between Saga and Seoul?

There is no time difference between Saga and Seoul.

Flight carbon footprint between Saga Airport (HSG) and Seoul Incheon International Airport (ICN)

On average, flying from Saga to Seoul generates about 79 kg of CO2 per passenger, and 79 kilograms equals 175 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Saga to Seoul

See the map of the shortest flight path between Saga Airport (HSG) and Seoul Incheon International Airport (ICN).

Airport information

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

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