How far is Busan from Gwangju?

The distance between Gwangju (Gwangju Airport) and Busan (Gimhae International Airport) is 121 miles / 194 kilometers / 105 nautical miles.

The driving distance from Gwangju (KWJ) to Busan (PUS) is 156 miles / 251 kilometers, and travel time by car is about 3 hours 14 minutes.

Distance from Gwangju to Busan

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

Vincenty's formula (applied above)

• 120.593 miles
• 194.076 kilometers
• 104.793 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

• 120.325 miles
• 193.645 kilometers
• 104.560 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 Gwangju to Busan?

The estimated flight time from Gwangju Airport to Gimhae International Airport is 43 minutes.

What is the time difference between Gwangju and Busan?

There is no time difference between Gwangju and Busan.

Flight carbon footprint between Gwangju Airport (KWJ) and Gimhae International Airport (PUS)

On average, flying from Gwangju to Busan generates about 43 kg of CO2 per passenger, and 43 kilograms equals 94 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Gwangju to Busan

See the map of the shortest flight path between Gwangju Airport (KWJ) and Gimhae International Airport (PUS).

Airport information

Origin	Gwangju Airport
City:	Gwangju
Country:	South Korea
IATA Code:	KWJ
ICAO Code:	RKJJ
Coordinates:	35°7′35″N, 126°48′32″E

Destination	Gimhae International Airport
City:	Busan
Country:	South Korea
IATA Code:	PUS
ICAO Code:	RKPK
Coordinates:	35°10′46″N, 128°56′16″E