How far is Busan from Changchun?

The distance between Changchun (Changchun Longjia International Airport) and Busan (Gimhae International Airport) is 632 miles / 1018 kilometers / 550 nautical miles.

The driving distance from Changchun (CGQ) to Busan (PUS) is 871 miles / 1402 kilometers, and travel time by car is about 16 hours 27 minutes.

Distance from Changchun to Busan

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

Vincenty's formula (applied above)

• 632.409 miles
• 1017.764 kilometers
• 549.549 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

• 633.177 miles
• 1019.000 kilometers
• 550.216 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 Changchun to Busan?

The estimated flight time from Changchun Longjia International Airport to Gimhae International Airport is 1 hour and 41 minutes.

What is the time difference between Changchun and Busan?

The time difference between Changchun and Busan is 1 hour. Busan is 1 hour ahead of Changchun.

Flight carbon footprint between Changchun Longjia International Airport (CGQ) and Gimhae International Airport (PUS)

On average, flying from Changchun to Busan generates about 117 kg of CO2 per passenger, and 117 kilograms equals 257 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Changchun to Busan

See the map of the shortest flight path between Changchun Longjia International Airport (CGQ) and Gimhae International Airport (PUS).

Airport information

Origin	Changchun Longjia International Airport
City:	Changchun
Country:	China
IATA Code:	CGQ
ICAO Code:	ZYCC
Coordinates:	43°59′46″N, 125°41′5″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