Air Miles Calculator logo

How far is Busan from Kunsan?

The distance between Kunsan (Gunsan Airport) and Busan (Gimhae International Airport) is 140 miles / 225 kilometers / 122 nautical miles. The estimated flight time is 45 minutes.

Driving distance from Kunsan (KUV) to Busan (PUS) is 182 miles / 293 kilometers and travel time by car is about 3 hours 32 minutes.

Gunsan Airport – Gimhae International Airport

Distance arrow
140
Miles
Distance arrow
225
Kilometers
Distance arrow
122
Nautical miles

Distance from Kunsan to Busan

There are several ways to calculate the distance from Kunsan to Busan. Here are two standard methods:

Vincenty's formula (applied above)
  • 140.039 miles
  • 225.371 kilometers
  • 121.691 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
  • 139.804 miles
  • 224.992 kilometers
  • 121.486 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 Kunsan to Busan?

The estimated flight time from Gunsan Airport to Gimhae International Airport is 45 minutes.

What is the time difference between Kunsan and Busan?

There is no time difference between Kunsan and Busan.

Flight carbon footprint between Gunsan Airport (KUV) and Gimhae International Airport (PUS)

On average, flying from Kunsan to Busan generates about 46 kg of CO2 per passenger, and 46 kilograms equals 101 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kunsan to Busan

Shortest flight path between Gunsan Airport (KUV) and Gimhae International Airport (PUS).

Airport information

Origin Gunsan Airport
City: Kunsan
Country: South Korea Flag of South Korea
IATA Code: KUV
ICAO Code: RKJK
Coordinates: 35°54′13″N, 126°36′57″E
Destination Gimhae International Airport
City: Busan
Country: South Korea Flag of South Korea
IATA Code: PUS
ICAO Code: RKPK
Coordinates: 35°10′46″N, 128°56′16″E