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How far is Seoul from Sihanukville?

The distance between Sihanukville (Sihanouk International Airport) and Seoul (Seoul Incheon International Airport) is 2331 miles / 3752 kilometers / 2026 nautical miles.

The driving distance from Sihanukville (KOS) to Seoul (ICN) is 3546 miles / 5707 kilometers, and travel time by car is about 67 hours 32 minutes.

Sihanouk International Airport – Seoul Incheon International Airport

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2331
Miles
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3752
Kilometers
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2026
Nautical miles

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Distance from Sihanukville to Seoul

There are several ways to calculate the distance from Sihanukville to Seoul. Here are two standard methods:

Vincenty's formula (applied above)
  • 2331.353 miles
  • 3751.949 kilometers
  • 2025.891 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
  • 2335.509 miles
  • 3758.637 kilometers
  • 2029.502 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 Sihanukville to Seoul?

The estimated flight time from Sihanouk International Airport to Seoul Incheon International Airport is 4 hours and 54 minutes.

Flight carbon footprint between Sihanouk International Airport (KOS) and Seoul Incheon International Airport (ICN)

On average, flying from Sihanukville to Seoul generates about 256 kg of CO2 per passenger, and 256 kilograms equals 563 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sihanukville to Seoul

See the map of the shortest flight path between Sihanouk International Airport (KOS) and Seoul Incheon International Airport (ICN).

Airport information

Origin Sihanouk International Airport
City: Sihanukville
Country: Cambodia Flag of Cambodia
IATA Code: KOS
ICAO Code: VDSV
Coordinates: 10°34′46″N, 103°38′13″E
Destination Seoul Incheon International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: ICN
ICAO Code: RKSI
Coordinates: 37°27′36″N, 126°26′26″E