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How far is Rizhao from Ko Samui?

The distance between Ko Samui (Samui Airport) and Rizhao (Rizhao Shanzihe Airport) is 2155 miles / 3467 kilometers / 1872 nautical miles.

Samui Airport – Rizhao Shanzihe Airport

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2155
Miles
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3467
Kilometers
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1872
Nautical miles

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Distance from Ko Samui to Rizhao

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

Vincenty's formula (applied above)
  • 2154.573 miles
  • 3467.449 kilometers
  • 1872.273 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
  • 2159.370 miles
  • 3475.169 kilometers
  • 1876.441 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 Rizhao?

The estimated flight time from Samui Airport to Rizhao Shanzihe Airport is 4 hours and 34 minutes.

Flight carbon footprint between Samui Airport (USM) and Rizhao Shanzihe Airport (RIZ)

On average, flying from Ko Samui to Rizhao generates about 235 kg of CO2 per passenger, and 235 kilograms equals 518 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ko Samui to Rizhao

See the map of the shortest flight path between Samui Airport (USM) and Rizhao Shanzihe Airport (RIZ).

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 Rizhao Shanzihe Airport
City: Rizhao
Country: China Flag of China
IATA Code: RIZ
ICAO Code: ZSRZ
Coordinates: 35°24′18″N, 119°19′27″E