How far is Kuching from Busan?

The distance between Busan (Gimhae International Airport) and Kuching (Kuching International Airport) is 2609 miles / 4198 kilometers / 2267 nautical miles.

Distance from Busan to Kuching

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

Vincenty's formula (applied above)

• 2608.595 miles
• 4198.127 kilometers
• 2266.807 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

• 2616.809 miles
• 4211.346 kilometers
• 2273.945 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 Busan to Kuching?

The estimated flight time from Gimhae International Airport to Kuching International Airport is 5 hours and 26 minutes.

What is the time difference between Busan and Kuching?

The time difference between Busan and Kuching is 1 hour. Kuching is 1 hour behind Busan.

Flight carbon footprint between Gimhae International Airport (PUS) and Kuching International Airport (KCH)

On average, flying from Busan to Kuching generates about 288 kg of CO2 per passenger, and 288 kilograms equals 635 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Busan to Kuching

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

Airport information

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

Destination	Kuching International Airport
City:	Kuching
Country:	Malaysia
IATA Code:	KCH
ICAO Code:	WBGG
Coordinates:	1°29′4″N, 110°20′49″E