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How far is Busan from Nan?

The distance between Nan (Nan Nakhon Airport) and Busan (Gimhae International Airport) is 2058 miles / 3313 kilometers / 1789 nautical miles.

Nan Nakhon Airport – Gimhae International Airport

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2058
Miles
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3313
Kilometers
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1789
Nautical miles

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Distance from Nan to Busan

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

Vincenty's formula (applied above)
  • 2058.324 miles
  • 3312.551 kilometers
  • 1788.635 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
  • 2057.879 miles
  • 3311.835 kilometers
  • 1788.248 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 Nan to Busan?

The estimated flight time from Nan Nakhon Airport to Gimhae International Airport is 4 hours and 23 minutes.

Flight carbon footprint between Nan Nakhon Airport (NNT) and Gimhae International Airport (PUS)

On average, flying from Nan to Busan generates about 224 kg of CO2 per passenger, and 224 kilograms equals 494 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Nan to Busan

See the map of the shortest flight path between Nan Nakhon Airport (NNT) and Gimhae International Airport (PUS).

Airport information

Origin Nan Nakhon Airport
City: Nan
Country: Thailand Flag of Thailand
IATA Code: NNT
ICAO Code: VTCN
Coordinates: 18°48′28″N, 100°46′58″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