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How far is Tainan from Sihanukville?

The distance between Sihanukville (Sihanouk International Airport) and Tainan (Tainan Airport) is 1386 miles / 2231 kilometers / 1205 nautical miles.

The driving distance from Sihanukville (KOS) to Tainan (TNN) is 2830 miles / 4554 kilometers, and travel time by car is about 117 hours 57 minutes.

Sihanouk International Airport – Tainan Airport

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1386
Miles
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2231
Kilometers
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1205
Nautical miles

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Distance from Sihanukville to Tainan

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

Vincenty's formula (applied above)
  • 1386.340 miles
  • 2231.098 kilometers
  • 1204.696 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
  • 1387.607 miles
  • 2233.138 kilometers
  • 1205.798 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 Tainan?

The estimated flight time from Sihanouk International Airport to Tainan Airport is 3 hours and 7 minutes.

Flight carbon footprint between Sihanouk International Airport (KOS) and Tainan Airport (TNN)

On average, flying from Sihanukville to Tainan generates about 172 kg of CO2 per passenger, and 172 kilograms equals 380 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 Tainan

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

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