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How far is Rayong from Sihanukville?

The distance between Sihanukville (Sihanouk International Airport) and Rayong (U-Tapao International Airport) is 229 miles / 369 kilometers / 199 nautical miles.

The driving distance from Sihanukville (KOS) to Rayong (UTP) is 332 miles / 534 kilometers, and travel time by car is about 7 hours 28 minutes.

Sihanouk International Airport – U-Tapao International Airport

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229
Miles
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369
Kilometers
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199
Nautical miles

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Distance from Sihanukville to Rayong

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

Vincenty's formula (applied above)
  • 229.438 miles
  • 369.245 kilometers
  • 199.376 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
  • 229.738 miles
  • 369.728 kilometers
  • 199.637 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 Rayong?

The estimated flight time from Sihanouk International Airport to U-Tapao International Airport is 56 minutes.

What is the time difference between Sihanukville and Rayong?

There is no time difference between Sihanukville and Rayong.

Flight carbon footprint between Sihanouk International Airport (KOS) and U-Tapao International Airport (UTP)

On average, flying from Sihanukville to Rayong generates about 59 kg of CO2 per passenger, and 59 kilograms equals 130 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 Rayong

See the map of the shortest flight path between Sihanouk International Airport (KOS) and U-Tapao International Airport (UTP).

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 U-Tapao International Airport
City: Rayong
Country: Thailand Flag of Thailand
IATA Code: UTP
ICAO Code: VTBU
Coordinates: 12°40′47″N, 101°0′17″E