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How far is Siem Reap from Tongliao?

The distance between Tongliao (Tongliao Airport) and Siem Reap (Siem Reap–Angkor International Airport) is 2338 miles / 3762 kilometers / 2031 nautical miles.

The driving distance from Tongliao (TGO) to Siem Reap (SAI) is 2915 miles / 4691 kilometers, and travel time by car is about 55 hours 49 minutes.

Tongliao Airport – Siem Reap–Angkor International Airport

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2338
Miles
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3762
Kilometers
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2031
Nautical miles

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Distance from Tongliao to Siem Reap

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

Vincenty's formula (applied above)
  • 2337.616 miles
  • 3762.029 kilometers
  • 2031.333 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
  • 2342.609 miles
  • 3770.064 kilometers
  • 2035.672 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 Tongliao to Siem Reap?

The estimated flight time from Tongliao Airport to Siem Reap–Angkor International Airport is 4 hours and 55 minutes.

Flight carbon footprint between Tongliao Airport (TGO) and Siem Reap–Angkor International Airport (SAI)

On average, flying from Tongliao to Siem Reap generates about 256 kg of CO2 per passenger, and 256 kilograms equals 565 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Tongliao Airport (TGO) and Siem Reap–Angkor International Airport (SAI).

Airport information

Origin Tongliao Airport
City: Tongliao
Country: China Flag of China
IATA Code: TGO
ICAO Code: ZBTL
Coordinates: 43°33′24″N, 122°11′59″E
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