How far is Busan from Tainan?

The distance between Tainan (Tainan Airport) and Busan (Gimhae International Airport) is 993 miles / 1598 kilometers / 863 nautical miles.

The driving distance from Tainan (TNN) to Busan (PUS) is 2336 miles / 3760 kilometers, and travel time by car is about 107 hours 2 minutes.

Distance from Tainan to Busan

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

Vincenty's formula (applied above)

• 993.157 miles
• 1598.332 kilometers
• 863.030 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

• 994.922 miles
• 1601.171 kilometers
• 864.563 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 Tainan to Busan?

The estimated flight time from Tainan Airport to Gimhae International Airport is 2 hours and 22 minutes.

What is the time difference between Tainan and Busan?

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

Flight carbon footprint between Tainan Airport (TNN) and Gimhae International Airport (PUS)

On average, flying from Tainan to Busan generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tainan to Busan

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

Airport information

Origin	Tainan Airport
City:	Tainan
Country:	Taiwan
IATA Code:	TNN
ICAO Code:	RCNN
Coordinates:	22°57′1″N, 120°12′21″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