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Distance between Seoul (GMP) and Kitakyushu (KKJ)

Flight distance from Seoul to Kitakyushu (Seoul Gimpo International Airport – Kitakyushu Airport) is 350 miles / 563 kilometers / 304 nautical miles. Estimated flight time is 1 hour 9 minutes.

Driving distance from Seoul (GMP) to Kitakyushu (KKJ) is 440 miles / 708 kilometers and travel time by car is about 48 hours 29 minutes.

Seoul – Kitakyushu

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350
Miles
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563
Kilometers
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304
Nautical miles

How far is Kitakyushu from Seoul?

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

Vincenty's formula (applied above)
  • 349.868 miles
  • 563.058 kilometers
  • 304.027 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
  • 349.910 miles
  • 563.125 kilometers
  • 304.063 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 Kitakyushu Airport is 1 hour 9 minutes.

Time difference

There is no time difference between Seoul and Kitakyushu.

Carbon dioxide emissions

On average flying from Seoul to Kitakyushu generates about 77 kg of CO2 per passenger, 77 kilograms is equal to 169 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 Kitakyushu

Shortest flight path between Seoul Gimpo International Airport (GMP) and Kitakyushu Airport (KKJ).

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 Kitakyushu Airport
City: Kitakyushu
Country: Japan Flag of Japan
IATA Code: KKJ
ICAO Code: RJFR
Coordinates: 33°50′45″N, 131°2′6″E