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How far is Siem Reap from Buffalo, NY?

The distance between Buffalo (Buffalo Niagara International Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 8551 miles / 13762 kilometers / 7431 nautical miles.

Buffalo Niagara International Airport – Siem Reap–Angkor International Airport

Distance arrow
8551
Miles
Distance arrow
13762
Kilometers
Distance arrow
7431
Nautical miles
Flight time duration
16 h 41 min
CO2 emission
1 080 kg

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Distance from Buffalo to Siem Reap

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

Vincenty's formula (applied above)
  • 8551.330 miles
  • 13762.032 kilometers
  • 7430.903 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
  • 8541.683 miles
  • 13746.507 kilometers
  • 7422.520 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 Buffalo to Siem Reap?

The estimated flight time from Buffalo Niagara International Airport to Siem Reap–Angkor International Airport is 16 hours and 41 minutes.

Flight carbon footprint between Buffalo Niagara International Airport (BUF) and Siem Reap–Angkor International Airport (SAI)

On average, flying from Buffalo to Siem Reap generates about 1 080 kg of CO2 per passenger, and 1 080 kilograms equals 2 381 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Buffalo to Siem Reap

See the map of the shortest flight path between Buffalo Niagara International Airport (BUF) and Siem Reap–Angkor International Airport (SAI).

Airport information

Origin Buffalo Niagara International Airport
City: Buffalo, NY
Country: United States Flag of United States
IATA Code: BUF
ICAO Code: KBUF
Coordinates: 42°56′25″N, 78°43′55″W
Destination 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