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How far is Qionghai from Siem Reap?

The distance between Siem Reap (Siem Reap–Angkor International Airport) and Qionghai (Qionghai Bo'ao Airport) is 573 miles / 922 kilometers / 498 nautical miles.

The driving distance from Siem Reap (SAI) to Qionghai (BAR) is 1247 miles / 2007 kilometers, and travel time by car is about 30 hours 37 minutes.

Siem Reap–Angkor International Airport – Qionghai Bo'ao Airport

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573
Miles
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922
Kilometers
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498
Nautical miles

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Distance from Siem Reap to Qionghai

There are several ways to calculate the distance from Siem Reap to Qionghai. Here are two standard methods:

Vincenty's formula (applied above)
  • 573.160 miles
  • 922.412 kilometers
  • 498.062 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
  • 574.073 miles
  • 923.880 kilometers
  • 498.855 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 Siem Reap to Qionghai?

The estimated flight time from Siem Reap–Angkor International Airport to Qionghai Bo'ao Airport is 1 hour and 35 minutes.

Flight carbon footprint between Siem Reap–Angkor International Airport (SAI) and Qionghai Bo'ao Airport (BAR)

On average, flying from Siem Reap to Qionghai generates about 109 kg of CO2 per passenger, and 109 kilograms equals 241 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Siem Reap to Qionghai

See the map of the shortest flight path between Siem Reap–Angkor International Airport (SAI) and Qionghai Bo'ao Airport (BAR).

Airport information

Origin Siem Reap–Angkor International Airport
City: Siem Reap
Country: Cambodia Flag of Cambodia
IATA Code: SAI
ICAO Code: VDSA
Coordinates: 13°22′9″N, 104°13′23″E
Destination Qionghai Bo'ao Airport
City: Qionghai
Country: China Flag of China
IATA Code: BAR
ICAO Code: ZJQH
Coordinates: 19°8′17″N, 110°27′17″E