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How far is Nanchong from Siem Reap?

The distance between Siem Reap (Siem Reap–Angkor International Airport) and Nanchong (Nanchong Gaoping Airport) is 1202 miles / 1934 kilometers / 1044 nautical miles.

The driving distance from Siem Reap (SAI) to Nanchong (NAO) is 1602 miles / 2578 kilometers, and travel time by car is about 32 hours 49 minutes.

Siem Reap–Angkor International Airport – Nanchong Gaoping Airport

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1202
Miles
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1934
Kilometers
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1044
Nautical miles

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Distance from Siem Reap to Nanchong

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

Vincenty's formula (applied above)
  • 1201.966 miles
  • 1934.376 kilometers
  • 1044.480 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
  • 1206.870 miles
  • 1942.268 kilometers
  • 1048.741 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 Nanchong?

The estimated flight time from Siem Reap–Angkor International Airport to Nanchong Gaoping Airport is 2 hours and 46 minutes.

Flight carbon footprint between Siem Reap–Angkor International Airport (SAI) and Nanchong Gaoping Airport (NAO)

On average, flying from Siem Reap to Nanchong generates about 162 kg of CO2 per passenger, and 162 kilograms equals 356 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 Nanchong

See the map of the shortest flight path between Siem Reap–Angkor International Airport (SAI) and Nanchong Gaoping Airport (NAO).

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 Nanchong Gaoping Airport
City: Nanchong
Country: China Flag of China
IATA Code: NAO
ICAO Code: ZUNC
Coordinates: 30°45′14″N, 106°3′43″E