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How far is Kunsan from Ko Samui?

The distance between Ko Samui (Samui Airport) and Kunsan (Gunsan Airport) is 2465 miles / 3967 kilometers / 2142 nautical miles.

Samui Airport – Gunsan Airport

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2465
Miles
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3967
Kilometers
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2142
Nautical miles

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Distance from Ko Samui to Kunsan

There are several ways to calculate the distance from Ko Samui to Kunsan. Here are two standard methods:

Vincenty's formula (applied above)
  • 2465.139 miles
  • 3967.257 kilometers
  • 2142.147 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
  • 2468.612 miles
  • 3972.845 kilometers
  • 2145.165 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 Ko Samui to Kunsan?

The estimated flight time from Samui Airport to Gunsan Airport is 5 hours and 10 minutes.

Flight carbon footprint between Samui Airport (USM) and Gunsan Airport (KUV)

On average, flying from Ko Samui to Kunsan generates about 271 kg of CO2 per passenger, and 271 kilograms equals 598 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ko Samui to Kunsan

See the map of the shortest flight path between Samui Airport (USM) and Gunsan Airport (KUV).

Airport information

Origin Samui Airport
City: Ko Samui
Country: Thailand Flag of Thailand
IATA Code: USM
ICAO Code: VTSM
Coordinates: 9°32′52″N, 100°3′43″E
Destination Gunsan Airport
City: Kunsan
Country: South Korea Flag of South Korea
IATA Code: KUV
ICAO Code: RKJK
Coordinates: 35°54′13″N, 126°36′57″E